Miley Cyrus and Kaitlynn Carter have called an end to their relationship, sources in America claim.
The singing star, 26, and her girlfriend are no longer a couple, US website People say.
The pair have been dating since Miley and actor husband Liam Hemsworth split back in August.
“Miley and Kaitlyn have broken up,” a source said. “They’re still friends.
“They’ve been friends forever and were there for each other when they were both getting separated.
“But they’re just not in a romantic relationship anymore.”
Miley and Kaitlynn haven't hidden their love - but it now appears over between them
Miley and Liam called it a day after seven months of marriage this summer.
He cited irreconcilable differences for filling for divorce from the Wrecking Ball singer and it is expected to go through next month.
They married at Christmas and had been on-off dating for ten years.
Miley denied that the cause of their split was her own infidelity - and Liam posted on Instagram saying he wishes his ex "nothing but health and happiness."
The accusations of cheating were first levelled at Miley after photos of her kissing Kaitlynn surfaced.
She wrote: "I am proud to say, I am simply in a different place from where I was when I was younger."
"I can admit to a lot of things but I refuse to admit that my marriage ended because of cheating."
Kaitlynn had recently split from her husband, The Hills star Brody Jenner.
Miley and Liam tied the knot in December in a stunning low-key ceremony, 10 years after they met on the set of the movie The Last Song.
“Liam and Miley have agreed to separate at this time," her rep said back in August.
"Ever-evolving, changing as partners and individuals, they have decided this is what’s best while they both focus on themselves and careers.
"They still remain dedicated parents to all of their animals they share while lovingly taking this time apart. Please respect their process and privacy.”