27 July 2012, 16:27
The 'Born This Way' singer teamed up with the Hollywood actress at a hotel in Los Angeles earlier this month.
Lady Gaga has unveiled pictures from her recent slumber party with Lindsay Lohan online.
The 'Born This Way' singer hooked up with Lindsay at Chateau Marmont in Los Angeles earlier this month.
The star, who was reportedly also joined by Lana Del Rey, has now posted pictures from inside the pair's suite on her new social-networking website LittleMonsters.com.
One picture sees Lady Gaga and Lindsay Lohan posing alongside photographer Ellen Von Unwerth, while the 'Judas' singer turns photographer in the other photos.
"I love to stay up late and take pictures of beautiful celebrities," Lady Gaga wrote in a message that accompanied the post.
Lady Gaga, Lindsay Lohan and photographer Ellen Von Unwerth enjoy a slumber party together: (picture: LittleMonsters.com)
Meanwhile, in another post, Lady Gaga asked her Little Monsters to respect celebrities as people after some users criticised posts.
She said that when "celebrities and others come here treat them with respect and love, because they are here because they love you".
Meanwhile, Lady Gaga has revealed that her new album – the follow-up to 2011's 'Born This Way' – will be released early in 2013.