No matter how many miles separate them, the quads say they still celebrate their birthday together every year.

"We have a party and all our friends look forward to it," Victor says. "If you know all four of us, you're automatically getting an invite, so it's a big deal when we have a birthday."

In June 2011, the boys will celebrate their 21st birthday with a big blowout, they say. "We're starting the planning now," Keith says.

"We're talking to our father already [about the party]," Jason says. "Watch out!"