Site Shows Lisa Marie Presley Holding Daughter's Hair as She Makes Out

A photo posted on PerezHilton.com appears to show Elvis' daughter Lisa Marie Presley holding back her 17-year-old daughter Riley Keough's hair as the teen makes out with Hollywood heartbreaker Ryan Cabrera, 24.

The trio reportedly hit up the Metal Skool show at the Key Club in West Hollywood on Monday night.

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