Calum Best is reportedly up to his previous antics in Los Angeles, filming a trashy reality show. Best, 27, bragged to acquaintances Lindsay, 21, would show up at a Celebrity party given for him by the producers of MTV. But she was alternatively seen at the swank Beverly Hills Hotel sunbathing herself with friends,including gal pal DJ Samantha Ronson, 30. “It was apparent Lindsay had no intention of going to Calum’s tasteless pool party." “She senses he used her one time before and she isn’t about to fall for it again. Calum’s been bragging he’s still friends with Lindsay and they are in constant contact." “She has learned about the MTV series but she has no desire of getting near it, and she hasn’t responded to any of his messages.” Calum promises to spend 50 days and 49 nights refraining from sex for the show, called Totally Calum Best: The Best Is Yet To Come. The seducer, boy of fabled footballer George, wants to show there is more to him than just attracting models and celebs. His cunning show starts on Sunday, July 27 at 10pm on MTV One.