Christie Brinkley and her son, Jack Cook, met the brothers before the show
Rob Rich/Everett Collection
"Kelly and her kids are huge fans," says a source who attended the $1,500-a-ticket fundraiser.
And how. When the event planner was looking for someone to help raffle off two guitars to raise money for the prestigious school, Ripa immediately stepped forward.
"Kelly said, 'I'll do anything for the Jonas Brothers! They have made my kids so happy! And I just want to be onstage to see what it's like to be a rock star!'"
During the intimate show, which drew 650 screaming fans, Ripa, her daughter Lola and Lola's friends "rocked out for more than an hour. They didn't stop dancing the whole time!"
Also there were newly divorced Christie Brinkley and Peter Cook.
"It was his weekend with the kids so she came to the concert with her son, Jack, a half hour before doors opened and met the band," said a source. "Then she left and Peter, who brought their daughter, Sailor with him, stayed at the concert with the kids.
Little Miss Sunshine star Abigail Breslin was another fan who couldn't wait to see her favorite band.
"She is a HUGE fan," says another source. "She was so excited to be there. She was swarmed by fans afterward who wanted her autograph."
The feeling was mutual. "The Jonas Brothers wanted a picture of them with her. They are big fans of hers."
Lindsay Lohan's little bro, Cody Lohan, wanted a front row seat to see the band and got it. ”When he came in, he pushed his way up to the front of the stage. Dina kept saying, 'I lost him!' Cody was having the best time."





