Amber Heard looked chic in a loose-fitting, high-neck burgundy dress as she supported fiance Johnny Depp during the premiere of "Mortdecai" in Tokyo on Tuesday.

"She paired the loose-fitting dress with a silver clutch bag and high heels, while pulling her blonde locks back into a wavy side-parted updo," Daily Mail said.

Johnny Depp, meanwhile, wore a three-piece suit with scarves as accent.

According to the British publication, "Mortdecai" only earned $4.1 million in the US box office on opening week, which is only a quarter of what Jennifer Lopez's "The Boy Next Door" earned.

"Critics are calling it his fifth box office bomb in a row, after 'Transcendence,' 'The Lone Ranger,' 'Dark Shadows' and 'The Rum Diary," it said.

Johnny Depp has been very silent about the wedding rumors to fiancee Amber Heard.

A report from E! News alleged that Johnny Depp and Amber Heard were engaged in January 2014. In March last year, Johnny Depp admitted that he and rumored fiancee are planning to tie the knot.

The couple is also hounded by split rumors as the tabloids reported that her "flirting ways" are causing trouble in the relationship. There's also the question of his sobriety as he's rumored to be always drunk.

In an interview with OK magazine as Johnn Depp said of his fiancee Amber Heard: "She's a strong, brilliant woman who has a lot to say. That combination is pretty devastating."

"Every year you get a little bit older, a little bit wiser then you meet someone.... It's interesting to realize that you're able to dedicate your life to one person, to love them as you do your children," he added.

Johnny Depp also admitted to being lucky after finding fiancee Amber Heard "I straightened myself out and got to lead a good life. It makes you wonder what the hell was the matter with you for so long," he said.