Miley Cyrus sidesteps Amanda Bynes crazy train of Twitter feed

The Amanda Bynes' "sticks and stones" war continues on Twitter, the instant social media medium that is the current playground of the allegedly disturbed former child star who is wearing platinum wigs to court these days.

Another child star turned ingenue, Miley Cyrus, speaks out about Amanda Bynes' 'ugly' tweet, and she denies flirting with Calabasas's tiny terror, Justin Bieber.

The singer says, 'I won't even entertain' Bynes and it's 'impossible' she's anything but friends with JB. Cyrus was trying to be strong for Amanda Bynes until Bynes called her "ugly" on Twitter.

"I won't even entertain that thought," Cyrus, 20, told Hot 99.5 FM radio show host Kane when asked to respond to Bynes. "I think it's all so sad, and I don't want to add any fuel to that fire."

"I was rooting for her comeback until she started attacking me," she added. "I just thought it was hilarious that she mentioned my name the moment I was the worldwide trending topic on Twitter."

Bynes' attacks have hit Rihanna, Lance Bass, RuPaul, Courtney Love and now Cyrus.

Cyrus and Justin Bieber were recently rumored to be more than friends after a photo of the two emerged on TMZ.com. But Cyrus deied the relationship said it's "impossible" that there's anything between her and JB because "I'm engaged!"