Jay-Z has one very special little fan supporting him on his world tour.A new picture has been released by Beyonce Knowles of the couple's six-month-old daughter Blue Ivy, cute as a button in a mini promotional t-shirt from the rapper's tour. 

The sweet snap is just one of several the singer has shared on her website. There are a selection from the family's life on the road, including some taken in Marfa, Texas. In some, Jay-Z pushes his wife on a swing and in others Beyonce can be seen with her sister Solange, who has recently added extensions. The family snaps aren't the only thing Bey has been sharing recently.

The singer released a dossier listing her charity work in response to claims made by singer and social activist Harry Belafonte that she and her husband have "turned their backs on social responsibility".It contained details of the Survivor Foundation: "a multi-purpose community outreach facility in downtown Houston", which Beyonce co-founded.

In 2008, the singer also donated $100,000 to help her fellow Texans in the wake of Hurricane Ike. Further afield, the mum-of-one has also made time for Haiti.

She performed in MTV’s Hope For Haiti Now! Benefit as well as giving a "a generous monetary donation".

Sign up to HELLO Daily! for the best royal, celebrity and lifestyle coverage

ncG1vNJzZmivp6x7qbHLpaammZeWx6q6xGeaqKVfmLKtscGroK2hlah8c3yQa2dxaWRthniEjpucsqeemLJursCbsGaanKqycA%3D%3D