Are you a TV Fanatic?
Sign up for our daily newsletter to receive personalized television news for free!
When Robin shows up with a new boyfriend, Gael (guest star Enrique Iglesias), Ted decides he's ready to move on and hit the town with Barney. While out he meets Amy (guest star Mandy Moore), a tattooed party girl that he spends the night with. Ted wakes up with a butterfly tattoo on his lower back (tramp stamp). Marshall informs Barney that he has 55 days until his next slap and shows him a countdown.