By Adam Markovitz
Updated July 02, 2009 at 10:55 AM EDT

Kevin Jonas, the oldest member of the sibling pop trio Jonas Brothers, is engaged, according to People. The 21-year-old musician popped the question yesterday morning to his girlfriend, 22-year-old former hairdresser Danielle Deleasa, at her home in New Jersey. The pair first met when both of their families were vacationing in the Bahamas in 2007. No wedding date has been set yet, but congratulations are already pouring in from Kevin’s brothers, who posted a message on Twitter: “congrats big brother…..Dani welcome to the family, we can’t wait to have you join us on the road! love Joe and Nick.”