You've heard Cheers (Drink To That) from Rihanna's album, Loud, and you love it! You've been waiting patiently for the launch of the official music video, featuring appearances by Avril Lavigne, Jay-Z, and Kanye West. In fact, the "Yeah-uh-yeah"s that you hear throughout the song are actually sampled from Avril's 2002 hit, I'm With You.

I know that you're excited! I am too! I really like the way that Rihanna finds a way rhyme Freakin' with Weekend! Check out the Official Music Video now!!!