Beyonce celebrated her 35th 'Soul Train' themed birthday with her husband Jay Z, their daughter Blue Ivy and others like Kelly Rowland, her sister Solange and her husband, Usher Raymond, Lala Anthony, Alicia Keys & Swizz Beats and others. Videos below show Queen Bey and JayZ dancing at the party and Blue Ivy wishing her mum Happy Birthday in such a cute way. Watch Video,
