January Jones is dating director Noah Miller

Single mum January Jones has found love with director Noah Miller, according to reports.

The pair sparked rumours of a new romance after Jones was photographed walking hand-in-hand with the filmmaker in Santa Monica, California this week (20Aug12).

The Mad Men actress stars in Miller's new western, Sweetwater, which is co-directed by his twin brother Logan Miller.

Jones became a first time mother to son Xander last year (11), but she has refused to name the child's father.

She has previously dated actor Ashton Kutcher and singer Josh Groban.