Lohan accuses Ronson of cheating, taking drugs, on Twitter

Twitter is at the centre of another celebrity split, this time it is self confessed "tabloid obsesion" Lindsay Lohan and her former lover DJ Samantha Ronson.

The couple that split up over the weekend after a series of public fights, vented their anger online with Lohan acussing Ronson of cheating, reported Daily Mail online.

Her messages, which were directed at 31-year-old Ronson's Twitter profile, read, "I was right all along. Cheat. Being cheated on does wonders to you. I'm doing this publicly because you and your friends call (US magazine) People. So you win, you broke my heart. Now go away. I loved you."

The 22-year-old Lohan's furious tirade continued as she went on to accuse her former lover of drug abuse. Using teenage-style text-message slang, angry Lindsay raged at both Samantha and her sister.

"Ask ur sister to stop yelling profanity please; stop doing drugs. Please go away and go to bed. You work hard and you need some rest. Those around you are clearly negative influences," wrote Lohan.

The couple had started dating last year and their relationship had been a  tumultous one dogged with regular break-up rumours.

The Mean Girls star earlier confirmed her break-up to E!online saying that she was "taking a brief break so I can focus on myself."