Los Angeles (E! Online) – Forget music. When ya hear Cher on the radio these days, it's all about politics.

The legendary songstress has been hitting the radio campaign trail for Barack Obama.

"I called radio stations in swing states like Indiana, Iowa and Florida to tell people to go out and vote," Cher said at last night's grand opening of Luau restaurant in Beverly Hills. "I wanted to call the states he needs the votes in most. It was interesting because the stations wanted to talk about music, and I wanted to talk about politics!"