Louis Tomlinson Reacts to Home Footage of Himself Starring as Danny Zuko in Grease

Louis Tomlinson chats with Jimmy about his acting past, why it took four years to release his solo album and making a world-tour stop in his hometown for the first time. Subscribe NOW to The Tonight Show Starring Jimmy Fallon: Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c Get more The Tonight Show Starring Jimmy Fallon: JIMMY FALLON ON SOCIAL Follow Jimmy: Like Jimmy: