Sorry guys, but super babe Margot Robbie might be off the market. The "Suicide Squad" actress was spotted wearing a new ring on her left ring finger, according to TMZ, which could only mean one thing: she could be engaged.

The Aussie actress is currently in Toronto shooting the upcoming DC Comics movie "Suicide Squad," in which Robbie portrays the supervillain Harley Quinn. In a photo that surfaced Wednesday, the Daily Mail reports, Robbie is caught wearing a simple gold band on her left hand, a daintier version of the ring her boyfriend Tom Ackerley was spotted wearing last week. She also manages to look smoking hot in the photo while wearing white high-waisted shorts, a denim button-down and sunglasses with her hair in a messy bun.

The ring could be an engagement ring or a promise ring, but it's band style is more traditionally associated with wedding rings. So they could be already married, but they're trying to keep it under wraps.

Af of yet, the couple haven't made any announcements but Robbie doesn't seem like the type to share her personal life on social media: her most recent tweet was last month and her last Instagram post is time-stamped at seven weeks ago. The couple met in 2014 on set of the World War II romance film "Suite Francaise," Starpulse reports and they recently celebrated their one-year anniversary.