The romance between Tom Hiddleston and Elizabeth Olsen continues to heat up as the couple attended the premiere of "I Saw the Light" on the 2015 Toronto International Film Festival on Friday.

"The two walked the red carpet and posed for photos together, with Hiddleston's arm around Olsen's waist," said E! News. "She wore a black silk gown with a peplum waist and matching sleeves and an asymmetrical tulip skirt. The actor looked dapper in a navy suit, pale blue shirt and dark blue tie."

"They also attended the event's after party together, acting goofy and adorable together while admiring a special movie-themed cake," the article added.

Tom Hiddleston and Elizabeth Olsen went public with their romance in July this year, or about two months after they were first reported to be dating.

Us Weekly reported then, "They've been talking constantly. It's been good for the both of them, they really care for each other. Neither of them are looking to jump into a large commitment, but it's getting more serious.

Another insider told the weekly, "She went to meet up with Tom after doing Paris Fashion Week and wrapping on Captain America: Civil War."

Fans will have front row seats to the Tom Hiddleston and Elizabeth Olsen romance when they watch "I Saw the Light."

The movie synopsis read, "The story of the legendary country western singer Hank Williams, who in his brief life created one of the greatest bodies of work in American music. The film chronicles his meteoric rise to fame and its ultimately tragic effect on his health and personal life."

Elizabeth Olsen also dished to MTV about working with Tom Hiddleston as she said, "Tom and I have been wanting to work with each other for a while," she said. "We've known each other for about four years, and we met doing a chemistry read for an audition and we were like, 'oh my God, this would be so much fun if we worked with each other.'"