Lindsay Lohan Taken Ill

Train, Janet Jackson & Usher were winners at the Radio Music Awards last night. This time Pop tart Ashlee Simpson sang for real. We think. The 19-year-old pop artist was among a slew of stars who played during the program at the Aladdin hotel-casino on the Las Vegas Strip.

Train, Elton John, Tim McGraw, and Alanis Morissette dazzled the crowd with their performances. But whether she liked it or not, Simpson was at the center of the show thanks to a glitch on "Saturday Night Live" last weekend that revealed she had been lip-synching one of her songs. After her performance, co-host Carson Daly spoke to Simpson backstage about the "SNL" controversy.

Lindsay Lohan has been hospitalized with a fever. The "Herbie: Fully Loaded" star fell extremely ill in L.A. on Thursday. Her father, Michael, said "It might be meningitis." Lohan's spokeswoman said, "She had a 103-degree temperature and they are doing tests on her right now. [Boyfriend] Wilmer Valderrama, her mother and sister have all been to visit."

As we told you last week, Josh Groban will appear on today's installment of The Oprah Winfrey Show, singing Believe, a song from the upcoming Tom Hanks film Polar Express. The theme of today's show is "Tom Hanks & The Person Who Made You Believe," and Tom, his wife Rita Wilson and Polar Express director Robert Zemeckis are also on the program.