Kanye West, Rihanna, N.E.R.D. and Lupe Fiasco all turned in stellar sets to begin the "Glow in the Dark" Tour, what will likely end up as one of 2008's most talked-about bills.

So false! A source tells E! News that Rihanna merely had a fever and the flu since last week. And while the songstress did need an IV, she is fine now.

Just days after they split, Rihanna and Chris Brown are back together…again.. On today's Live From E!, we discuss the couple's on-again-off-again relationship and debate whether C.B. and RiRi ...