Almost 37.8 million Americans watched the full day of television coverage of President Barack Obama's inauguration  -- less than the record numbers expected. more info

ContactMusic — MARIAH CAREY is keeping it in the family - the singer is reportedly teaming up with husband NICK CANNON's half-brother REUBEN for an upcoming record. The R+B superstar ... more info

Yahoo! Music — E! Online - Mariah Carey is keeping it all in the family. more info

E! Online — Mariah Carey is keeping it all in the family. E! News has learned the R&B diva is lending her pipes to promote the new album from Reuben Cannon, aka the younger... more info

MTV.com News — The singer shares her thoughts on watching the ceremony and performing at the Neighborhood Ball.By Alicia Keys Alicia Keys at the presidential inauguration on Tuesday Photo: Jae C. Hong/ AP Alicia Keys made sure she was there for every mo... more info

MTV.com News — 'It's probably the most important day of my life, and I'm so grateful,' B tells ABC.By Jocelyn Vena Beyoncé performs at the Neighborhood Ball on Tuesday Photo: Getty Images Beyoncé may have been able to fight back the tears onstage while... more info

Yahoo! Music UK — Press Assoc. - Mariah Carey, Beyonce and Shakira have helped President Obama and the first lady dance into the early hours during a series of glitzy - and gruelling - inauguration balls. more info

AP - President Barack Obama and his wife Michelle capped their historic day with a speedy tour through 10 inaugural balls before retiring, at last, for their first night in the White House. more info

ContactMusic — MARIAH CAREY, MARY J. BLIGE and BEYONCE wowed Washington, D.C. on Tuesday night (20Jan09) at the first presidential Inaugural Ball open to the public. The Neighborhood ... more info

VH1 News — President Barack Obama assures Americans "yes, we will" at the Neighborhood Ball, where Mariah Carey, Will.I.Am, Beyoncé and many others performed. more info