Cute mama! Beyonce flaunts her slimmer figure while partying with Jay Z in London (PHOTOS)

by Akan Ido
Beyonce and Jay Z are obviously having a break from daddy and mummy duties in London.
The power couple cannot get enough of London hot spot, The Arts Club as they have been seen for the second time headed to the Mayfair private members club to let loose.
Beyonce who is currently on tour in London and has to perform each night still made time out to spend with her husband.
Looking amazing in an £70 silk Topshop dress with short sleeves, the hot mama’s legs was the center of attention as she was seen way past Blue Ivy’s bed time and after the Mrs. Carter tour with her husband stepping out of a chauffeured van.