Dannielynn Birkhead got to meet Janet Jackson at a gala for the 148th annual Kentucky Derby while wearing the same outfit the singer once wore to the same event nearly two decades ago!The meeting went down Friday evening at the 33rd annual Barnstable Brown Kentucky Derby Eve Gala, where Anna Nicole Smith's daughter and her ex, Larry Birkhead, dressed to the nines for the family tradition, only this time they also shared a great moment with the «Rhythm Nation» singer.Birkhead took to Instagram and revealed that Dannielynn's outfit was purchased as part of the singer's charity auction. Jackson wore the black suit to the 2003 gala.