Hugh Hefner will continue to be a bachelor

People.com is reporting that Hefner and Crystal Harris have called off their wedding.

The 25 year old playmate called off the wedding Tuesday morning, according to TMZ. The couple were scheduled to get married this Saturday at the Playboy Mansion.

TMZ first broke the news and reported that the couple had an argument over the weekend which led to Harris moving out of the mansion.

More than 300 people were invited to the wedding. The invitations were custom made by Papeterie.

 This would have been Hefner's third marriage. He divorced from his second wife, Kimberly Conrad in 2009. His first wife was Mildred William, who he divorced in 1959.

Hefner confirmed the news via his Twitter account on Tuesday.

The wedding is off. Crystal has had a change of heart, he tweeted.