We hear wedding bells may be in the future for Mila Kunis and Ashton Kutcher! Mila was spotted with a gold band around her ring finger! Even better, sources tell People Magazine that Ashton has been thinking of proposing for a long time, and was rumored to be popping the question around Mila's 30th birthday on August 14th! One hiccup-- Ashton is still married to Demi Moore! The divorce between the two was recently put on pause after Demi requested spousal support and legal fees from her ex. Reps have yet to comment on the engagement rumors, but we'll keep you posted!