Rumoured couple, Ashton Kutcher and Mila Kunis, are creating more speculation about their love after taking a three-day getaway to the coastal town of Carpinteria, California.

Longtime friends and That 70’s Show costars escaped the chaos in L.A. last weekend and were spotted going out for sushi and shopping for flowers and fruit.

Last week, Kunis’s rep denied the relationship and is still remaining mum on their recent getaway, but a source close to Ashton tell PEOPLE, "He was so in love with her for a while when they worked together.  He thought she was a goddess, was always talking about how beautiful she is. But she was with Macaulay [Culkin] for a lot of that time and also just generally gave off a not interested vibe."

Could these co-stars turned friends be trying to rekindle a flame that was never ignited?