Chad Michael Murray is dating Sarah Roemer.

The 32-year-old actor has reportedly struck up a relationship with his 'Chosen' co-star after hitting it off when were both cast in the action-adventure TV series in October last year, according to Us Weekly magazine.

The couple's new romance comes just a few months after Chad split from Nicky Whelan, who also stars in 'Chosen', in May following half a year of dating.

Meanwhile, the hunk is no stranger to romancing his fellow stars as he was also engaged to Kenzie Dalton, whom he met on the set of 'One Tree Hill' when she landed the role of an extra, for seven years before he ended their relationship last September.

The 'Cinderella Story' star also got married to his 'One Tree Hill' co-star Sophia Bush in April 2005, but their romance was short-lived as they split up just five months later before divorcing in 2006.

Meanwhile, Chad will next be seen in the sci-fi thriller 'Left Behind,' which is set for release on October 3, alongside his former beau Nicky, 33.