Rapper T.I., 29, officially married his long-term girlfriend Tameka "Tiny" Cottle, 35, at the Miami Beach courthouse, reports TMZ
. The couple is rumored to be doing it up big by hosting three ceremonies in one weekend. The first, a private ceremony on an island off the coast of Miami, will be held on Saturday night, an insider tells US Magazine. Celebrations will continue at a second ceremony for friends and family in Atlanta, and a third in Las Vegas. Cottle will wear a Valentino gown. Cottle and Harris have two children together, and three from previous relationships. They have been together since 2001.