2016 Iowa Caucus: Cher, Killer Mike, Foster the People & More Respond on Twitter

Courtesy Liz Rosenberg Media

The Iowa caucus results are in, and celebrity musicians and artists had plenty to say about the event. 

Bernie Sanders Sings 'This Land Is Your Land' With Vampire Weekend At University of Iowa: Watch

Many were surprised by how neck-and-neck it was for Democratic presidential hopefuls Bernie Sanders and Hillary Clinton, while others just came out to voice their praise for whomever they like. Cher, who has been keeping a close eye on the entire run, gave her two cents, as did the recent performers at Bernie's Iowa rally. 

David Bowie's 'Starman' Closes Bernie Sanders' Iowa Caucus Speech

Check out a few tweets below.