London: Teen pop star Justin Bieber gifted his childhood friend Ryan Butler a white Mustang convertible.
   
The 17-year-old, who is worth about 54 million pounds after just four years in the spotlight, gave the keys to his friend with whom he grew up in Stratford, Ontario, as reported.
   
Butler shared a picture of the new two-door ride on Twitter.
   
"Justin got me a present. swag!!," he tweeted. Butler can be seen on Justin's 2009 video 'One Time'.
   
Bieber is known for his extravagant gifting and is reported to have spent 30,000 pound on a Chanel watch for popstar girlfriend Selena Gomez.

(Agencies)