According to Us Weekly, the couple has been "casually dating" for a few months.
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"He's a good guy," a source told Us, adding that the new pair is "having fun."
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January has previously dated several of Hollywood's leading men and has a 1-year-old son, Xander. Will's dating history is relatively slim, by Hollywood standards, at least.
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"I'm kind of under the radar," Forte told The A.V. Club in 2010. "Not a lot of people notice me. Which is surprising, because I'm so sexy. They're probably intimidated by my sexiness and crushability."
We like how humble he is.