What DUI? Paris Hilton's Mom Gives Boyfriend Seal of Approval

"I really like him," Kathy tells us of Cy Waits, "I think he's a gentleman"

You'd think after all the drama Paris Hilton has been through recently with boyfriend Cy Waits, her family wouldn't be too thrilled with the romance.

Well, think again...

"I really like him," the hotel heiress' mom, Kathy, told us last night at the Real Housewives of Beverly Hills launch party at Trousdale. "I think he's a gentleman."

Does she see the two getting hitched some day? "I don't try to push my daughters to marry anybody," the matriarch said. "I keep quiet…I don't even bring that up because I don't want them to feel the pressure."

Paris' aunt, B.H. Housewife Kyle Richards, also gives Waits the family seal of approval.

"He's really sweet," she gushed. "He's a really good person. He treats her well and that's all we care about."

Richards insists Waits isn't like all those other boys. "He lets her be who she is," she said. "He's not competitive with her like a lot of people she's dated. He's just proud of her."

DUI arrest?...What DUI arrest?