Coca-Cola on 03 April 2009
http://news.teamxbox.com/xbox/19302/Lips-Gets-New-Songs/
Good news for Lips owners - be able to use the wireless mic with RB2 will be fun.
"Microsoft announced today the April song packs for Lips. New song game add-ons from Ne-Yo, Coldplay and Creedence Clearwater Revival, as well as new songs from Incubus, Fall Out Boy, Yellowcard, Mika and more, will be available this month on the Xbox Live Marketplace and the Lips in-game “Get Music” store.
Additionally, Microsoft announced that the Lips wireless microphones work on both Activision’s Guitar Hero Metallica and MTV’s Rock Band 2--something we reported a while back here on TeamXbox.co"
