Fashion Rocks brought fashion and music together back in September, and tonight, another CBS special will unite music and the movies. Movies Rock, a two-hour special that begins at 9 p.m. EST and PST tonight, is much like its fashionista cousin, right down to the Conde Nast magazine supplement and star-studded lineup.

I told you a while back about some of the performances, which will feature musicians singing their favorite songs from the movies — Beyonce performing "Over the Rainbow," Carrie Underwood belting "The Sound of Music," and more. There's a big list of other performers, as well, including Jennifer Lopez, Jennifer Hudson, Fergie, and Elton John.

From Pop's glimpse at the dramatic red carpet, this looks like it was one can't-miss Hollywood event. To check out a video preview, just read more

Photo courtesy of CBS