Justin Bieber has banked millions since taking the pop world by storm in the past five years but according to the star's own grandfather, the star hasn't offered him any money.
Bieber is said to be worth around £70 million thanks to his worldwide chart hits but the star's jet set lifestyle is a long way from his grandfathers, who lives in a run down two bedroom cabin in Bieber's native Canada.
61-year-old George Bieber is currently sleeping on a dirty mattress in the front room of his home in Mitchell, Canada, as he is too weak to walk upstairs. According to George, his grandson is aware of how ill he is, but has done nothing to help him and his wife who Justin calls 'Gramma Kathy'.
"Justin might be worth £70million but we certainly have never seen a penny of it. It's hard to imagine the money Justin has, as it's about as far removed from our life as you could get", George tells The Sun.
Justin Bieber's grandfather has hit out at his grandson (WENN)
George, who is the father of Justin's dad Jeremy, claims he is unable to work due to his severe back condition with his wife Kathy working 40 hours a week at a local factory to help keep them afloat. According to George, the only gift he has ever received from his famous grandson was a television.
George admits that he did catch up with Bieber at a family gathering at Christmas, but claims he hasn't seen his grandson since nor has Justin been to visit his grandfather's home in Canada.
Justin's recent behaviour has also failed to escape the attention of George who describes the star as "too big for his britches"
"When I hear about his recent behaviour I just wonder who on earth is looking after him as, believe me, this is not the loving little boy we always knew."
Justin's representatives declined to comment on the claims made by George, but a source close to Bieber has told the Mail Online: "This is recycled nonsense and too bad ."
Bieber meanwhile has other things on his mind, with reports over the weekend alleging the star has reunited with his ex love Selena Gomez. The star even tweeted a photo of the two together before almost immediately deleting it...