Instagram/VIALLFILES

Last September Nick Viall and Rachel Bilson sparked dating rumors. Bilson, 38, met the former Bachelor, also 38, in July after she joined him on his “Viall Files” podcast. During the episode, the actress, who revealed Viall slid into her DMs to book the appearance, spoke candidly about dating as a single mother.

“I was talking to this guy a few months back [and] anytime I would bring my daughter up, they would never pursue the question or ask more about her,” Bilson, who shares 4-year-old daughter Briar with ex Hayden Christensen, explained. “It was a red flag because anyone that you’re going to get involved with, if you have a kid, they have to be all about the kid.”

In the following months, Bilson and Viall have ignited dating speculation by commenting on each other’s Instagram photos. … NEXT page