Fox’s Grease: Live has found its leading man. Fox announced Thursday that Graceland star Aaron Tveit is set to play Danny Zuko in the live production set to air Jan. 31, with Big Time Rush’s Carlos PenaVega set as Kenickie. For his part, Tveit is an accomplished theater actor who starred in Catch Me If You Can and the Pulitzer Prize-winning Broadway musical Next to Normal. His TV credits include starring in USA Network’s Graceland as well as the feature film adaptation of Les Miserables. PanaVega stars on Big Time Rush and was a member of the band of the same name. His credits include Spare Parts, ER and Summerland.