Beyonce Knowles offers Whitney help

Beyonce Knowles has vowed to help Whitney Houston beat her alleged addiction to crack cocaine.The sexy singer was horrified by reports the 80s pop superstar - who is married to Bobby Brown - is hooked on drugs and living in squalor.She wrote to Whitney - who discovered Beyonce when she was in Destiny's Child and helped write and produce many of her tracks - to offer her support as soon as she read the allegations.A source is quoted in Britain's Daily Star newspaper as saying: "Beyonce will do what it takes to sort Whitney out. She needs her friends around her and Beyonce would never give up on anybody."The ' Crazy In Love' isn't the only star to have rushed to Whitney's aid.Last week, it was revealed Mary J. Blige is praying for the troubled diva.She said: "I'm saddened by the whole thing. Whitney is technically the best vocalist in the business."

But the 'One' singer insists the star - whose once stunning looks have been ravaged by her habit - can pull through and re-launch her career.

She said: "Whitney will come through. I have every faith that she will make a breakthrough. I'm just praying for her now."