Multi-award winning singer Beyonce has taken to social media to celebrate her sister and onetime bandmate Kelly Rowland a happy birthday. The proud mum of three wrote on IG; 
‘Happy Birthday Kelly! ?
I love you Deep Deep.
BIG deep ? ?Me and you, ?? us never part, ?? Makidada ? ???
Walking through them middle school hallways like “Rollin Rollin Rollin” ?’
Photo Credit: Beyonce
