Travis Barker is keeping the fight with estranged wife Shanna Moakler alive.

TMZ spotted the former Blink-182 drummer at a Beverly Hills party Friday night, where he was asked to comment about Moakler's claim that Paris Hilton has herpes. His response: "That's purely Shanna being jealous of Paris. Always has and always will be."

Cameras caught Moakler last week after the "Dancing with the Stars" finale, telling photogs to "tell her [Paris] to take her Valtrex," amid rumors that Paris and Travis have hooked up since their split.