It is reported that Jon Hamm and his Mad Men and Confess, Fletch co-star Anna Osceola are engaged.
US entertainment publication People, which first reported the story, says the couple have been dating since 2020.
The pair are said to have first met in 2015 when Osceola appeared in the finale of the Hamm-starring series Mad Men.
She played Clementine, the receptionist at the spiritual retreat that was attended by Hamm's character, Don Draper.
Hamm, 51, and Osceola, 34, also starred opposite each other in last year's comedy-thriller Confess, Fletch.
Hamm was previously in a relationship with fellow actor Jennifer Westfeldt for 18 years. They split in 2015.
