Jennifer Lopez Likes To Listen To Her Own Music At Parties - A Lot!

Diva!
Jennifer Lopez hosted a housewarming and vow renewal party with husband Marc Anthony over the weekend and she had DJ Ruckus play an untitled new single SIX times in a row for the guests!
“It was a bit much,” laughs an insider. “I guess she was testing it out.”
Over 200 guests attended the party including Benny Medina, Quincy Jones, Mary J. Blige, and even Brad Pitt and Angelina Jolie!
We can imagine Ange rolling her eyes by the third play!
[Image via WENN.]