britneywedding131.jpgBritney Spears was the maid of honor for her assistant/friend Brett Miller's wedding in Miami, yesterday, and the pop princess dazzled onlookers in a floor length blue gown at ceremony.

Britney flew in to Florida with boyfriend Jason Trawick on Thursday, and the duo stayed at the Newport Beachside Hotel, along with several other guests. However, after reportedly having "privacy issues", Britney and her beau ended up at the Frank Sinatra Suite at the Fontainebleau in Miami, shelling out $15,000 a night for the posh accommodations.

Miller married actor Frank Lionetti at the St. Bernard de Clairvaux Episcopal Church, and spies tell the Daily Mail that Britney and Jason danced the night away at the wedding reception. Think Britney caught the bouquet?