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Lady Gaga has lent a song from her upcoming ARTPOP album to the new trailer for "Machete Kills," out this weekend. 

The song featured in the trailer is called "Aura," and is among the ARTPOP tracks Gaga debuted at the iTunes music festival in London last month. 

Gaga is set to make her first major acting debut in the film, which is a sequel to the 2010 Robert Rodriguez-directed "Machete."  In it, she'll play a sexy, gun-wielding character named "La Camaleon," or "The Chameleon." 

She stars alongside DannyTrejo, Charlie Sheen, Mel Gibson, Michelle Rodriguez and Jessica Alba.  Sofia Vergara and Vanessa Hudgens will also appear in cameo roles.  

Gaga's ARTPOP is to set to drop on November 11th.