Max George has reportedly blocked Lindsay Lohan's phone number.
The Wanted singer and troubled actress enjoyed a brief flirtation last year, which involved make out sessions but wasn't a full blown romance.
He then showed his support after she completed a court-ordered 90-day rehab stint earlier this year, insisting she was ready to turn her life around following her addiction issues and brushes with the law.
Max is now happily dating Sports Illustrated model Nina Agdal, but that hasn't put Lindsay off.
"He says she's acting like an out-of-control stalker and felt like blocking her number was the only way to get rid of her," a source claimed to National Enquirer.
It's claimed Lindsay took no notice of the time when getting in touch with Max, ringing him at all hours of the day and night in an attempt to get him to meet up.
The Wanted star has now decided the only way to make her realise he isn't interested is to cut her out of his life completely.
"Max had fun with Lindsay but made it clear they would never have a relationship," the source said.
It's claimed Lindsay even took the drastic step of sending sexy images to Max, who is said to be "frustrated" by the situation. The actress is known to love posing for raunchy images and has regularly been posting topless shots on Instagram of late.
