Talk about seeing double.Former \u201cFriends\u201d star Courteney Cox took to Instagram this week to show off a photo of herself and her and teenage daughter wearing the same dress two decades apart.Cox\u2019s soon-to-be 15-year-old daughter, Coco Arquette, is seen on the right, while Cox \u2014 wearing the same outfit during a red carpet event 21 years prior \u2014 is seen on the left in the image.JENNIFER ANISTON REVEALS WHO FIRST CONTACTED HER DURING EMERGENCY PLANE LANDING\u201cI\u2019m not one to hold onto things built this was a damn good purchase! 21 years later\u2026\u201d she captioned the post on Tuesday.The side-by-side was quick to garner comments from fans and celebrities alike.\u201cOh wow\u2026\u201d wrote Cox\u2019s fellow \u201cFriends\u201d alum Lisa Kudrow.\u201cGorgeous girl!\u201d wrote singer Sheryl Crow.\u201cI can\u2019t even make a pair of jeans last longer than a year and you kept that dress for 21 years? You\u2019ve got SKILLS,\u201d commented one fan.\n Courtney Cox and her daughter Coco Arquette.\n (Getty)Another commented on the resemblance between the mother-daughter duo.'FRIENDS' ALUM JENNIFER ANISTON EXPLAINS WHY SHE'S CHANGED HER MIND ABOUT POTENTIAL REUNION\u201cCoco is literally you with brown eyes,\u201d they wrote.Cox first wore the dress in 1998 during a premiere of the Nicolas Cage movie \u201cSnake Eyes,\u201d according to the Huffington Post. Coco\u2019s father and Cox\u2019s ex-husband, David Arquette, also attended the event at the time.Separately, another "Friends" alum, Jennifer Aniston,\u00a0recently explained\u00a0why she's had a change of heart regarding\u00a0a potential reunion for the beloved show.