and Lindsay Lohan
are taking their friendship to the next unholy level. Lindsay
, in one of the biggest career moves she's had since claiming she was going to play deepthroat queen Linda Lovelace
, will star
in Lady Gaga
's music video for a new single from her upcoming ARTPOP
"Due to Gaga's superstar status, this would be Lindsay
's biggest [role] by far in many, many years," said a source. Meanwhile, an ...