Aaron Kyle Tveit (; born October 21, 1983) is an American actor and singer. He is known for originating the musical theatre roles of Gabe in "Next to Normal", Frank Abagnale Jr. in the stage musical version of "Catch Me If You Can", and Christian in "Moulin Rouge!" on Broadway, the latter for which he received a 2020 Tony Award nomination for Best Actor in a Leading Role in a Musical and a 2020 Grammy Award nomination for Best Musical Theater Album, as well as for his portrayal of Enjolras in the 2012 film adaptation of "Les Misérables". Tveit is also known for his work in television, including the role as Tripp van der Bilt on The CW's series "Gossip Girl", Mike Warren on the USA Network series "Graceland", Danny Zuko in "", Gareth Ritter in the CBS series "BrainDead," and Danny Bailey in the Apple TV+ series "Schmigadoon!".