Surprise, surprise. Lindsay Lohan and Samantha Ronson were joined at the hip again yesterday (August 19) for a day of lunch and shopping in Los Angeles.

The “Mean Girls” actress and her deejay girlfriend began with a casual lunch out before gearing up for a massive afternoon of retail therapy that saw them checking out boutiques from Malibu to Beverly Hills and everywhere in between.

In related news, Lindsay’s rumored ex-girlfriend Courtenay Semel has been turning heads with her new girlfriend Tila Tequila as of late.

But LiLo’s reps are calling foul, telling FOX Pop Tarts' Hollie McKay that the relationship between Lindsay and Courtenay was never more than just friends. A likely story!

Gossip Girls

Enjoy the pictures of Lindsay Lohan and Samantha Ronson out spending the day together (August 19).