Charley Gallay/Getty Images for Celebrity Fight Night

Reba McEntire and singer Faith Hill put up their dukes as they arrived to Muhammad Ali’s Celebrity Fight Night XIV in Scottsdale, Arizona. Reba is Faith’s longtime mentor, and these two county legends are far too ladylike to ever brawl, but what celebrities would you like to see duke it out in the ring? Discuss!

Uri Schanker/Getty Images

Longtime friends Woody Harrelson and Owen Wilson watched Serena Williams’ match against Jelena Jankovic in the women’s finals at the Sony Ericsson Open in Key Biscayne, Florida. After a trip to Peru earlier this year, it has become clear that the former Cheers star has been instrumental in Owen’s recovery from depression which resulted in a suicide attempt last year. Keep up the good work Woody!  

Noel Vasquez/Getty Images

The Los Angels Lakers unofficial mascot, Jack Nicholson, thawed the ice during a tough call by an unidentified NBA referee. The home game victory (108-104) against the Dallas Mavericks continues the winning steak for the Jack’s beloved Lakers. Do you think Mulholland Man’s omnipresence has guided the team to victory? Discuss!

Jesse Grant/WireImage/ Getty Images

Who knew? Lindsay Lohan and WWE Superstar Rey Mysterio make new BFF’s at WWE’s Monday Night Raw at The Honda Center in Anaheim, California. Who would you like to see Lindsay in the ring with? Discuss!

Noel Vasquez/Getty Images

Jonah Hill cracks up Maroon 5’s Adam Levine as they attend the Los Angeles Lakers vs. Indiana Pacers game at the Staples Center in Los Angeles. Jack Nicholson, on the other hand, keeps his eye on the game (he is the unofficial Lakers mascot after all). What do you think the boys were joking about?

Noel Vasquez/Getty Images

David Katzenberg and Nicky Hilton got their nosh on at the Los Angeles Lakers vs. Denver Nuggets game at the Staples Center in Los Angeles. While David enjoyed some fries, Nicky chose a healthy salad. What is your favorite sport-enthusiast treat?

Chad Buchanan/Getty Images

David Beckham, no. 23 of the Los Angeles Galaxy soccer team got his Achilles tendon stretch on before playing the opposing team, Hollywood United FC at the Home Depot Center in Carson, California. Did you watch the game?

Tim Graham/Getty Images

Prince William, President of the Football Association joins in a five-aside junior tournament at the FA’s Hat-trick project at West Gate Community College Centre for Sport where young people from the charity Centrepoint were taking part in a course in Newcastle, England. When do you think William will become a dad?

Toby Canham/Getty Images

Katie Holmes and daughter Suri enjoyed the sportin’ life as they watched the LA Galaxy vs. Chelsea FC soccer game at the Home Depot Center in Carson, California. Holmes’ good friend David Beckham made his MLS debut with the L.A. Galaxy, playing the last 13 minutes of a 1-0 loss to Chelsea.  

Michael Buckner/Getty Images

Hayden Panettiere and her boyfriend Stephen Coletti attended the Orange County Fylers game at Cal State Fullerton in Fullerton, California. Panettiere was not only a baseball enthusiast but also sang with Band From TV with features Hayden’s Heroes co-star Greg Grunberg on drums, Desperate Housewives hunk James Denton on guitar, House’s Hugh Laurie on piano and Bachelor star Bob Guiney and Kitchen Confidential actress Bonnie Somerville on background vocals. They performed mid-90’s hits ”B*tch” by Meredith Brooks and “Ironic” byAlanis Morrisette . Coletti played the part of non-musically inclined boyfriend cheering her on.