Tonight Show With Jimmy Fallon April 14, 2020 3:52 am ‘Tonight': Gwen Stefani Gives Blake Shelton a Quarantine Haircut Gwen Stefani gives Blake Shelton a mullet while they video chat with Jimmy Fallon about quarantine life in Oklahoma. US & World Videos 7:01 Graham Norton Reveals the Secret to Getting Celebrities to Reveal Embarrassing Stories