1. Brad Pitt, Jennifer Aniston & Angelina Jolie
Brad Pitt and Jennifer Aniston were Hollywood’s ultimate couple until Brad met Angelina Jolie on the set of Mr. & Mrs. Smith. Their on-screen chemistry quickly turned real, sparking rumors of an affair. Brad and Jennifer divorced in 2005, and soon after, Brad and Angelina went public with their relationship. This love triangle dominated tabloids and reshaped Hollywood gossip for years.