Photos: Beyonce, Jay Z, Kelly Rowland and Michelle Williams at Solange's Grammys after-party

Beyoncé, her husband, rapper Jay Z , her former Destiny's child members, Kelly Rowland and Michelle Williams and her mum, Ms Tina Lawson, were all at Solange's Grammys after-party. Beyonce won two Grammys for Best Urban Contemporary Album, Lemonade, and Best Music Video, Formation. See more photos after the cut...