Justin Guarini Plans Intimate Weekend Wedding
"He's doing really well, he's excited," says Guarini's pal and publicist Jeff Ballard. "This is the happiest I've ever seen him. He's smiling from ear to ear. I don't know what's bigger – his teeth or his hair."
On Saturday, Guarini, 30, will wed Reina Capodici, 27, of Doylestown, Penn., who went to high school with the runner-up on the first season of American Idol.
As for the weekend nuptials, "It's going to be a small, intimate wedding just for the families," Ballard tells PEOPLE. "It's really just his family, her family and a few close friends. But they're going to have a celebration, probably after the first of the year, for all their friends."
The wedding will take place in Guarini's hometown of Doylestown, Penn, where he has a home not far from where his parents live.
Guarini and Capodici will recite vows they've written themselves – and Capodici's daughter Lola, 4, will speak at the ceremony.
"She's going to have some vows to recite as well," says Ballard. "She's the cutest little girl. Justin just adores her."