The Sin City beauty headed Down Under over the weekend (09-11Dec16) to serve as a special guest host at The Red Room club for the Carter's Old School party on Saturday night (10Dec16), and Andre was by her side for the trip.

According to the Sydney Daily Telegraph, the stars mingled with fans and happily posed for photos together, but they have yet to comment on the status of their relationship.

Rosario is famously private about her personal life. She last romanced her Trance director Danny Boyle for eight months until their split in 2013.

She was also reported to have become a mother in 2014 after adopting a then-12-year-old girl. Her Top Five co-star and close pal Chris Rock hinted the news was true at the time, when he praised the 37-year-old as "an amazing mother", but she has never addressed the adoption in public.

However, Dawson, who was adopted by her stepfather as a one year old, had expressed her desire to become a mum in the past.

In 2008, she told Latina Magazine, "I always wanted to adopt kids because my dad adopted me. That idea has stayed in the back of my head, but lately, I've been thinking about it more.

"My mother and grandmother are extraordinary women, and they're getting older. It struck me recently that one day I might be sitting around with my children, going, 'Your grandma was an amazing woman; I really wish you could've known her'.

"That makes me sad because it would be a waste to not have these people know each other. Whatever time I have, I want it."