Mother's Day had an entirely new meaning for Sheryl Crow this year. The single 45-year-old singer announced just one day before hand that she has adopted a two-week old baby boy.

The new mother, who underwent treatment for breast cancer in 2006, revealed the news of her new family on her official website.

Sheryl Crow's rider demands for her "Stop Global Warming College Tour" reportedly included four buses, six cars and three tractor trailers for her entourage.

The singer - who traveled on a bio-diesel bus for two weeks during the tour - is said to have made the environmentally unfriendly request to ensure her staff traveled in comfort.

Sheryl Crow believes using less toilet paper will stop global warming.

The "If It Makes You Happy" singer, who spent two weeks touring the U.S. on a Stop Global Warming College Tour, is convinced one square per visit is sufficient.

Sanjaya may have been booted off "American Idol," but that didn't stop the White House from inviting him over for dinner.

The former "Idol" contestant was a special guest of PEOPLE magazine to the White House Correspondents' Association Dinner on Saturday night. Looking sharp and with highlights in his hair, the singer wore a suit and strutted in front of photographers and other celebrities with a sparkling, white smile across his face.