Star's drug scandal

Singer's brother 'boasts about selling drugs to celebrities'...

15:25 16 March 2011

Alexandra Burke's brother has allegedly been caught on camera, boasting about selling drugs to stars he's met through his sister.

The Sun's reporters are claiming that they have footage of 18-year-old Aaron Burke selling cocaine for £65 and saying:

"I can get the best stuff - as much as you want. I get it for celebrities I've met because of my sister."

Aaron bragged on the video about having a member of a huge boyband and a world famous rapper as 'clients'.

He is also alleged to have offered cannabis to a person he thought was a new client.

X Factor star Alexandra is said to have no knowledge of her brother's alleged criminal activities.

The 22-year-old star won the X Factor in 2008 and has had four number one singles since.