diff --git a/packages/rrweb/src/record/index.ts b/packages/rrweb/src/record/index.ts
index 6228d54217..779177967f 100644
--- a/packages/rrweb/src/record/index.ts
+++ b/packages/rrweb/src/record/index.ts
@@ -335,6 +335,8 @@ function record<T = eventWithTime>(
 
     // When we take a full snapshot, old tracked StyleSheets need to be removed.
     stylesheetManager.reset();
+    // Old shadow doms cache need to be cleared.
+    shadowDomManager.clearCache();
 
     mutationBuffers.forEach((buf) => buf.lock()); // don't allow any mirror modifications during snapshotting
     const node = snapshot(document, {
diff --git a/packages/rrweb/src/record/shadow-dom-manager.ts b/packages/rrweb/src/record/shadow-dom-manager.ts
index 807f6220c9..a03a0c4232 100644
--- a/packages/rrweb/src/record/shadow-dom-manager.ts
+++ b/packages/rrweb/src/record/shadow-dom-manager.ts
@@ -129,8 +129,12 @@ export class ShadowDomManager {
     }
   }
 
+  public clearCache() {
+    this.shadowDoms = new WeakSet();
+  }
+
   public reset() {
     this.restorePatches.forEach((restorePatch) => restorePatch());
-    this.shadowDoms = new WeakSet();
+    this.clearCache();
   }
 }
diff --git a/packages/rrweb/test/__snapshots__/record.test.ts.snap b/packages/rrweb/test/__snapshots__/record.test.ts.snap
index 06964f5eff..ad9b438600 100644
--- a/packages/rrweb/test/__snapshots__/record.test.ts.snap
+++ b/packages/rrweb/test/__snapshots__/record.test.ts.snap
@@ -1059,6 +1059,211 @@ exports[`record captures adopted stylesheets in shadow doms and iframe 1`] = `
 ]"
 `;
 
+exports[`record captures adopted stylesheets of shadow doms in checkout full snapshot 1`] = `
+"[
+  {
+    \\"type\\": 4,
+    \\"data\\": {
+      \\"href\\": \\"about:blank\\",
+      \\"width\\": 1920,
+      \\"height\\": 1080
+    }
+  },
+  {
+    \\"type\\": 2,
+    \\"data\\": {
+      \\"node\\": {
+        \\"type\\": 0,
+        \\"childNodes\\": [
+          {
+            \\"type\\": 1,
+            \\"name\\": \\"html\\",
+            \\"publicId\\": \\"\\",
+            \\"systemId\\": \\"\\",
+            \\"id\\": 2
+          },
+          {
+            \\"type\\": 2,
+            \\"tagName\\": \\"html\\",
+            \\"attributes\\": {},
+            \\"childNodes\\": [
+              {
+                \\"type\\": 2,
+                \\"tagName\\": \\"head\\",
+                \\"attributes\\": {},
+                \\"childNodes\\": [],
+                \\"id\\": 4
+              },
+              {
+                \\"type\\": 2,
+                \\"tagName\\": \\"body\\",
+                \\"attributes\\": {},
+                \\"childNodes\\": [
+                  {
+                    \\"type\\": 3,
+                    \\"textContent\\": \\"\\\\n            \\",
+                    \\"id\\": 6
+                  },
+                  {
+                    \\"type\\": 2,
+                    \\"tagName\\": \\"div\\",
+                    \\"attributes\\": {
+                      \\"id\\": \\"shadow-host-1\\"
+                    },
+                    \\"childNodes\\": [
+                      {
+                        \\"type\\": 3,
+                        \\"textContent\\": \\"entry\\",
+                        \\"id\\": 8
+                      }
+                    ],
+                    \\"id\\": 7,
+                    \\"isShadowHost\\": true
+                  },
+                  {
+                    \\"type\\": 3,
+                    \\"textContent\\": \\"\\\\n          \\",
+                    \\"id\\": 9
+                  }
+                ],
+                \\"id\\": 5
+              }
+            ],
+            \\"id\\": 3
+          }
+        ],
+        \\"id\\": 1
+      },
+      \\"initialOffset\\": {
+        \\"left\\": 0,
+        \\"top\\": 0
+      }
+    }
+  },
+  {
+    \\"type\\": 3,
+    \\"data\\": {
+      \\"source\\": 15,
+      \\"id\\": 7,
+      \\"styleIds\\": [
+        1
+      ],
+      \\"styles\\": [
+        {
+          \\"styleId\\": 1,
+          \\"rules\\": [
+            {
+              \\"rule\\": \\"h1 { color: blue; }\\",
+              \\"index\\": 0
+            }
+          ]
+        }
+      ]
+    }
+  },
+  {
+    \\"type\\": 4,
+    \\"data\\": {
+      \\"href\\": \\"about:blank\\",
+      \\"width\\": 1920,
+      \\"height\\": 1080
+    }
+  },
+  {
+    \\"type\\": 2,
+    \\"data\\": {
+      \\"node\\": {
+        \\"type\\": 0,
+        \\"childNodes\\": [
+          {
+            \\"type\\": 1,
+            \\"name\\": \\"html\\",
+            \\"publicId\\": \\"\\",
+            \\"systemId\\": \\"\\",
+            \\"id\\": 2
+          },
+          {
+            \\"type\\": 2,
+            \\"tagName\\": \\"html\\",
+            \\"attributes\\": {},
+            \\"childNodes\\": [
+              {
+                \\"type\\": 2,
+                \\"tagName\\": \\"head\\",
+                \\"attributes\\": {},
+                \\"childNodes\\": [],
+                \\"id\\": 4
+              },
+              {
+                \\"type\\": 2,
+                \\"tagName\\": \\"body\\",
+                \\"attributes\\": {},
+                \\"childNodes\\": [
+                  {
+                    \\"type\\": 3,
+                    \\"textContent\\": \\"\\\\n            \\",
+                    \\"id\\": 6
+                  },
+                  {
+                    \\"type\\": 2,
+                    \\"tagName\\": \\"div\\",
+                    \\"attributes\\": {
+                      \\"id\\": \\"shadow-host-1\\"
+                    },
+                    \\"childNodes\\": [
+                      {
+                        \\"type\\": 3,
+                        \\"textContent\\": \\"entry\\",
+                        \\"id\\": 8
+                      }
+                    ],
+                    \\"id\\": 7,
+                    \\"isShadowHost\\": true
+                  },
+                  {
+                    \\"type\\": 3,
+                    \\"textContent\\": \\"\\\\n          \\",
+                    \\"id\\": 9
+                  }
+                ],
+                \\"id\\": 5
+              }
+            ],
+            \\"id\\": 3
+          }
+        ],
+        \\"id\\": 1
+      },
+      \\"initialOffset\\": {
+        \\"left\\": 0,
+        \\"top\\": 0
+      }
+    }
+  },
+  {
+    \\"type\\": 3,
+    \\"data\\": {
+      \\"source\\": 15,
+      \\"id\\": 7,
+      \\"styleIds\\": [
+        1
+      ],
+      \\"styles\\": [
+        {
+          \\"styleId\\": 1,
+          \\"rules\\": [
+            {
+              \\"rule\\": \\"h1 { color: blue; }\\",
+              \\"index\\": 0
+            }
+          ]
+        }
+      ]
+    }
+  }
+]"
+`;
+
 exports[`record captures inserted style text nodes correctly 1`] = `
 "[
   {
diff --git a/packages/rrweb/test/record.test.ts b/packages/rrweb/test/record.test.ts
index 215067d2da..46ad5e5c7e 100644
--- a/packages/rrweb/test/record.test.ts
+++ b/packages/rrweb/test/record.test.ts
@@ -29,9 +29,12 @@ interface ISuite {
 
 interface IWindow extends Window {
   rrweb: {
-    record: (
+    record: ((
       options: recordOptions<eventWithTime>,
-    ) => listenerHandler | undefined;
+    ) => listenerHandler | undefined) & {
+      takeFullSnapshot: (isCheckout?: boolean | undefined) => void;
+    };
+
     addCustomEvent<T>(tag: string, payload: T): void;
   };
   emit: (e: eventWithTime) => undefined;
@@ -491,9 +494,9 @@ describe('record', function (this: ISuite) {
         iframe!.contentDocument!.adoptedStyleSheets = [sheet2];
         iframe!.contentDocument!.body.innerHTML = '<h1>h1 in iframe</h1>';
 
-        const { record } = ((window as unknown) as IWindow).rrweb;
-        record({
-          emit: ((window as unknown) as IWindow).emit,
+        const { rrweb, emit } = (window as unknown) as IWindow;
+        rrweb.record({
+          emit,
         });
 
         setTimeout(() => {
@@ -565,9 +568,9 @@ describe('record', function (this: ISuite) {
       sheet2.replaceSync!('div {font-size: large;}');
       shadowHost.shadowRoot!.adoptedStyleSheets = [sheet2];
 
-      const { record } = ((window as unknown) as IWindow).rrweb;
-      record({
-        emit: ((window as unknown) as IWindow).emit,
+      const { rrweb, emit } = (window as unknown) as IWindow;
+      rrweb.record({
+        emit,
       });
 
       setTimeout(() => {
@@ -586,6 +589,35 @@ describe('record', function (this: ISuite) {
     assertSnapshot(ctx.events);
   });
 
+  it('captures adopted stylesheets of shadow doms in checkout full snapshot', async () => {
+    await ctx.page.evaluate(() => {
+      return new Promise((resolve) => {
+        document.body.innerHTML = `
+            <div id="shadow-host-1">entry</div>
+          `;
+
+        let shadowHost = document.querySelector('div')!;
+        shadowHost!.attachShadow({ mode: 'open' });
+        const sheet = new CSSStyleSheet();
+        sheet.replaceSync!('h1 {color: blue;}');
+        shadowHost.shadowRoot!.adoptedStyleSheets = [sheet];
+
+        const { rrweb, emit } = (window as unknown) as IWindow;
+        rrweb.record({
+          emit,
+        });
+
+        setTimeout(() => {
+          // When a full snapshot is checked out manually, all adoptedStylesheets should also be captured.
+          rrweb.record.takeFullSnapshot(true);
+          resolve(undefined);
+        }, 10);
+      });
+    });
+    await waitForRAF(ctx.page);
+    assertSnapshot(ctx.events);
+  });
+
   it('captures stylesheets in iframes with `blob:` url', async () => {
     await ctx.page.evaluate(() => {
       const iframe = document.createElement('iframe');