Terminally-ill nine-year-old Jayla Cooper got the surprise of her life when the Jonas Brothers showed up at her house last weekend. As reported on The Early Show, Cooper, who has leukemia, wanted one last wish. With only weeks to live, her wish was to marry her seven-year-old friend, Jose Griggs, who also has leukemia (he’s expected to recover), and to dance to the Jonas Brothers’ Love Bug. She got her wish, but The Early Show went one better — they contacted the Jonas Brothers and had them, in the middle of a promotional tour for their movie, Jonas Brothers: The 3D Concert Experience, surprise Jayla at her home. The brothers sat next to her on the sofa and sang Love Bug a cappella for the little girl, who beamed when they entered her home. After the song, they stayed and chatted with Jayla and her parents for awhile, with each brother giving her a hug before they had to be on their way.