Nikki is a Blonsky Brawler

Hairspray‘s Nikki Blonsky recently got into a tussle with America’s Next Top Model contestant Bianca Golden and her mom.

According to E!, however, sources say that they were not shocked that the rumble went down. “I’m just surprised it hadn’t happened sooner,” the source says. “Her mom is so obnoxious and difficult.”

The source also claimed that Nikki flaked out on a promise to sing at the Palm Springs Film Festival last year. “She said she would sing ‘Good Morning Baltimore,’ ” the source said. “But at the last minute, she said she was too ill to perform.”

So ill that, “Nikki was well enough to jump into her chauffeured Town Car with her mom to go eat at places like Jack in the Box!” said the source.

WHAT DO YOU THINK about Nikki’s alleged antics?