Miley Cyrus confessed on Twitter that she has a "girl crush" on "Twilight" star Kristen Stewart.

"K Stew keeps getting better," Cyrus tweeted with a photo of Stewart at the London premiere of "Twilight Saga: Breaking Dawn- Part 2" that was taken last week.

"Ughhh this look is soooo goooood! ❤ #girlcrush", Cyrus added.

Cyrus fans need not worry that the "Hannah Montana" star actually has real affections for Stewart. The 19-year-old recently appeared on "Ellen" and cheerfully discussed her wedding plans with fiancé Liam Hemsworth earlier this month.

The country singer told the show's host Ellen DeGeneres that she is in the planning stage and would like her nuptials to be reminiscent of a "soundtrack in a movie."

"That moment when he first gets to see me in my dress and everything all together ... It has to be perfect," Cyrus told DeGeneres. "It has to be like a soundtrack in a movie. That's the one day where that movie crap is real. That romance."

Last month, she made the first of two guest appearances on CBS' hit television series "Two and a Half Men."

Cyrus played Missi, the daughter of Walton's (Ashton Kutcher) old friend who visits Los Angeles and possibly thinks of staying permanently. Among scenes from the episode, Missi is caught sitting in bed with Walden, locking lips with Jake (Angus T. Jones) who is on leave from the Army, and asking Walden to apply sunscreen on her back when she's wearing a bikini and shorts.

"Do you mind if I take the girls out? Get some color on Kim and Khloe?" Missi said, pointing to her bikini top.

Stewart is riding high from the mega successful opening weekend of the "Twilight" vampire saga's final film release on Nov.16.

The final installment earned a whopping $341 million in global movie ticket sales so far.

"The Twilight Saga: Breaking Dawn - Part 2" earned an estimated $141 million in the United States and Canada over the weekend, according to Reuters.

It is now ranked as the eighth biggest domestic film debut of all time.