Today's news you might've missed:

• Beyoncé, in her continued quest for world domination, has signed a $50 million partnership deal with Pepsi that will, among other things, put Bey's face on the side of limited-edition Pepsi cans to come. [Forbes]
• Just in time to ease you back into the world of Lena Dunham's "Girls," the multi-faceted writer/actress has helped curate a soundtrack, one that includes Fun., Sleigh Bells and Robyn. The album will drop January 8, ahead of "Girls'" season 2 premiere on January 13. [RS]
• If you've been missing out on the "Homeland" craze because you refused to add Showtime to your cable package, FX is aiming to offer you the next best thing. The network has ordered a pilot called "Tyrant" from "Homeland's" production team. [EW]
• Perhaps Justin Bieber's comforting himself after losing out on Grammy nominations with the assurance that he can still fill seats in a stadium. The 18-year-old singer has added 31 stops throughout North America on an extended "Believe" tour. [NYDN]
• The Rolling Stones' set in New Jersey this weekend just recruited some younger talent. The Stones will be joined by Lady Gaga and The Black Keys. [MTV]
• Rihanna's still not wearing clothes. [Us Weekly]