Tiger Woods. (11/15)

Golf superstar Tiger Woods not only had an affair with a porn star, it cost him his marriage and nearly his entire career! In 2010, adult film actress Joslyn James made an intimate text conversation between her and Woods public. In it, Woods refers to a threesome that they shared. His then wife, Elin Nordegren, was furious and dissolved the marriage, taking down Woods’ cookie cutter, good boy image with it. Woods was rapidly dropped by multiple sponsors as the hits kept coming, and it was revealed he had affairs with more adult film actresses, Devon James and Holly Sampson.