Beyonce on XM's Top 20 on 20

XM's interactive hits channels Top 20 on 20 (ch 20) is welcoming Beyonce in studio on Wednesday, December 20th.

Miss B is stopping by to host the countdown with Top 20on20 host Michelle, and will give the scoop on her latest movie "Dreamgirls," which is out on Christmas Day. If that's not tantalizing enough for you, they'll also get to the bottom of those nasty rumors about her and Jennifer Hudson. Beyonce Knowles and Jennifer Hudson have both been nominated for Golden Globes for their work in "Dreamgirls" (Best Actress/Best Aong for Beyonce, Best Supporting Actress for Jennifer).

Tune in this Wednesday at 9pm ET, with replays on Friday, December 22nd at 12-noon ET and 9pm ET.