N o w - H o l l y w o o d . b l o g s p o t .c o m

Audrina Patridge says she has yet to get any answers from Lauren Conrad or the great Justin "Bobby" Brescia about recent rumors that they hooked up.

"She hung up on me and that was my way of making an effort and asking her," Patridge recalled on The Ellen DeGeneres Show. "I've never accused anymore. I just straight out asked if they did it or not. I don't know what to believe."

Although Lauren Conrad denied any fling, Justin-Bobby "kind of avoided the whole question and turned it back on me, like typical guy," Audrina said.

Watch Audrina's interview - with DeGeneres holding up flash cards with The Hills cast members' faces so the audience doesn't get confused - below:

Funny stuff. Follow the jump for a second clip of Ellen sending Audrina Patridge (and her presumably fake boobs) into a dunk tank for charity:

We bet rumored new boyfriend Josh Christopher - who was last seen with Audrina in a bikini over the weekend - enjoyed this clip immensely.