Actress Jessica Biel made her musical-theater debut this weekend! Biel, 27, joined the Los Angeles Philharmonic for a three-night performance of Guys and Dolls at the Hollywood Bowl in California. Biel plays the part of Manhattan missionary Sarah Brown, a woman who goes up against a group of gamblers only to fall in love with one of them. Read More »

The First Family -- President Barack Obama, Michelle, Sasha, Malia and Michelle's mother Marian Robinson -- boarded Marine One for a weekend vacation at Camp David. ET has the pics! Read More »

Ali Larter has reportedly married one of her movie costars. The "Heroes" actress wed her 'Homo Erectus' costar Hayes MacArthur in a quiet ceremony on his parent's estate in Kennebunkport, Maine, Usmagazine.com confirms. The couple married on the lawn of the estate and guests arrived to the ceremony in trolleys. Irish music played before the wedding in honor of MacArthur's heritage. Read More »

La Toya Jackson is opening up about her late brother Michael on her new blog site. “Michael, after 50 years of waiting, God has finally called you home to do what you do best,” La Toya blogs. “He shared your extraordinary talent with us all for many decades and now it’s time for you to spread your wings to a much higher level, which of course I know you will do, and join the other angels and give them an incredible eternal performance. Read More »

Kevin Costner is speaking out to ET about the tragic stage collapse that killed one person and injured as many as 75, prior to a planned performance by Costner and his band Modern West at a country music festival in Alberta, Canada on Saturday night. "We are so saddened by the loss of life and injury that occurred on a day that carried so much promise, but turned so wicked so quickly. We hope to return to Alberta in the future to help with the healing," a spokesman for Costner and his band tells ET. The Oscar-winning actor went to the hospital with two of his crew who were injured in the incident. They were treated and released, and Costner visited with others that were injured while there. Read More »

"Dancing with the Stars" pro Julianne Hough partied at the Borgata Hotel Casino & Spa in Atlantic City on Saturday night to celebrate turning 21 -- and ET has all the details. Julianne got into party mode with her close family, including her two sisters, who flew in from Nashville. After enjoying some chit-chat and room service cuisine, the birthday girl splurged on a gift for herself: black and navy LAMB high heels from Fixation at The Shoppes at The Water Club. Later the whole group chowed down at Bobby Flay Steak in Borgata where Julianne drank a specialty cocktail made exclusively for her in honor of her bday. Read More »