Lisa Marie Presley: My daughter never dated Robert Pattinson
- Photo: WENN/Invision/AP1 of 12
- Photo: Kevin Mazur/WireImage2 of 12
- Photo: Chris Pizzello/Invision/Invision/AP3 of 12
- Photo: Antonio Calanni/Invision/AP4 of 12
- Photo: Fame Flynet5 of 12
- Photo: AP Images/Invision/AP6 of 12
- Photo: JMAB/VMAB/http://www.wenn.com/7 of 12
- Photo: Rabbani and Solimene Photography/WireImage8 of 12
- Photo: Fame Flynet9 of 12
- Photo: Dimitrios Kambouris/WireImage.com10 of 12
- Photo: Fame Flynet11 of 12
Lisa Marie Presley is adamant her actress daughter Riley Keough would never date Robert Pattinson, because she is "best friends" with the "Twilight" hunk's ex-girlfriend Kristen Stewart.
RELATED: Pop culture's rockiest romances
Reports surfaced in June suggesting Elvis Presley's granddaughter had embarked on a romance with the Brit after they were purportedly photographed together in Los Angeles, just weeks after Pattinson and Stewart were rumored to have called off their three-year relationship for good.
A representative for Keough denied the allegations and insisted she was not the girl featured in the pictures, and now her mother Lisa Marie has made it clear the relationship speculation was completely unfounded.
RELATED: Most memorable eyebrows
Addressing the claims during an appearance on "Watch What Happens Live" on Thursday night, Lisa Marie said, "I will say who she's not with ... and that is a complete lie, and the silliest thing I've ever heard, is that she was with Robert Pattinson, because she and Kristen Stewart are like best friends. So that was the craziest rumor that I will put to bed. ... That was not true."
Keough, who struck up a friendship with Stewart on the set of their 2010 biopic "The Runaways," has since been spotted back with her former fiance Alex Pettyfer.
RELATED: How do celebrities apologize
Wonderwall.com goes behind the scenes at the 2015 American Music AwardsWatch Video »
In honor of the 10th anniversary of "Just Friends," check out how the stars of the film have changed.Watch Video »
Get the Duggar dish on Replay hosted by Wonderwall's Kirby Kristen.Watch Video »
Tats for Love
From Heidi Klum and Seal to Ryan Sweeting and Kaley Cuoco, see which stars got tattoos for love.Watch Video »
Shailene Woodley and the stars of "Divergent" chat phobias and on-set injuries at the film's world premiere.Watch Video »
Stars chat with Wonderwall.com on the red carpet at the 2015 American Music AwardsWatch Video »