'Dancing with the Stars' 's All-Star Supporters

From Ashley and Naomi Judd to Zac Efron and Courteney Cox, the show's contenders can count on their A-List friends to sit front-row

ASHLEY & NAOMI JUDD

Adam Taylor/ABC

Rooting for: Wynonna Judd
The mother-daughter duo kept it poised and polite while sitting pretty for Wynonna's season 16 debut, in which she danced a gospel cha-cha.

COURTENEY COX

Adam Taylor/ABC

Rooting for: David Arquette
The Cougar Town actress kept it all in the family to cheer on her ex in 2011, holding tight to both daughter Coco, then 7, and Arquette's brother Richmond.

ZAC EFRON & ASHLEY TISDALE

Adam Larkey/ABC

Rooting for: Monique Coleman
Taking their High School Musical spirit off-screen, Zac and Ashley served as Coleman's personal cheer squad during her 2006 stint on the third season of DWTS.

CHER

Adam Taylor/ABC

Rooting for: Chaz Bono
The legendary singer stood proud in support of her son, the show's first transgender competitor, during his brief run on Dancing's 13th season. "It's very exciting," Bono said of his mom's appearance.

THE KARDASHIANS

Adam Taylor/ABC

Rooting for: Rob Kardashian
Dancing with the Stars or Fashion Week? It's hard to tell with reality TV's most fabulous family, when Kris Jenner, Kim Kardashian and sisters Khloé, Kourtney, and Kendall Jenner donned complementary black-and-white ensembles for brother Rob's season 13 turn. "I think they thought it was pretty cool that I was doing my own thing," he said.

HUGH HEFNER

Adam Larkey/ABC

Rooting for: Joanna Krupa
In supporting the 2009 pin-up, the Playboy honcho and his girlfriends, twins Karissa and Kristina Shannon and eventual wife Crystal Harris, brought their particular brand of glamour to the Dancing with the Stars studio for season nine. Three seasons later, Hef played cheerleader again for Kendra Wilkinson.

THE SPICE GIRLS

Carol Kaelson/ABC

Rooting for: Melanie Brown
Weeks before kicking off their 2007 reunion tour, Geri Halliwell, Emma Bunton, Victoria Beckham and Melanie Chisholm came back together to watch Brown take a spin on Dancing's fifth season.

RACHAEL RAY

Adam Larkey/ABC

Rooting for: Jerry Springer
From one talk show host to another! Ray happily put herself in Springer's corner when he vied for the mirror ball trophy in season three.

THE PALINS

Adam Taylor/ABC

Rooting for: Bristol Palin
When Palin returned to the ballroom for the show's All-Star season in 2012, her mother Sarah, dad Todd and sister Willow put politics aside to show their support.