They’ve strenuously denied any romantic ties but Heroes stars, Milo Ventimiglia and Hayden Panettiere have stirred the pot yet-again after they were spotted enjoying a play in Hollywood on Wednesday.

The pair along with co-star Leonard Robert were snapped leaving the Geffen theatre in Westwood looking less than impressed with the hoard of paparazzi that stood before them.

Just last month Ventimiglia denied any romantic ties to Panettiere – and insisted that they were merely “good friends.”

"She and I are close friends" said the 3It's only natural that people are going to couple us together."

So are they or aren’t they? Be sure to post your thoughts below!