After "The O.C." Peter Gallagher starred in numerous films and TV series such as "Californication" and "How I Met Your Mother". He also released an album called "7 Days in Memphis" in 2005. He has had a recurring role in "Law & Order: New York" since 2014. Gallagher's fans will be able to see the actor in the much-anticipated "Bad Moms 2" in November 2017.