Jean Smart, Ariana Grande, Michael Keaton among hosts for ‘SNL' season 50
"SNL" on Wednesday announced the hosts and musical guests for its first five episodes of season 50, which premieres Sept. 28. Comedian Nate Bargatze will host on Oct. 5, with Coldplay as the musical guest. Ariana Grande — who stars in the upcoming “Wicked” film adaption — will host Oct. 12, with Stevie Nicks performing.