AceShowbiz -

"Avatar" star Zoe Saldana got the rumor mills grinding on Monday, September 2 when she was spotted with artist beau Marco Perego in London wearing what appears to be matching gold bands on their ring fingers. Speculations of a secret wedding sparked after the couple was photographed with the new accessories after a night out in members club Loulou's in Mayfair.

Wearing colorful printed leggings with a black sweater, Saldana tried to conceal the gold ring but was unsuccessful as an emerald set ring which could be an engagement ring was snapped up by photographers. Meanwhile, handsome Italian Perego, who looked stylish in his black ensemble paired with brown boots, also could not totally hide the eye-catching jewelry.

Saldana and Perego became an item back in May after they were seen together on a vacation in Capri. Perego, a former professional soccer player who moved to New York a decade ago to pursue his craft, is said to be "a really good guy" with "really good energy" who is making Saldana "super happy" and has put the "Star Trek" star in "a really happy place."

Before dating Perego, Saldana had an on-again-off-again relationship with Academy Award-nominated actor Bradley Cooper two years prior. The 35-year-old movie star was also once engaged to actor and My Fashion Database CEO Keith Britton, amicably ending their eleven-year relationship in November 2011.