Kate Beckinsale and Pete Davidson are slowing things down / not dating anymore / on a break probably

A source informs People that "Pete [25] and Kate [45] got super serious very fast but they’ve decided to slow things down a bit. They're still dating as of now."

Another source, however, tells ET that they are not currently dating: "They're still friendly but are not on romantic terms."

Another source confirms to E! News that their "casual" romance has simply run its course.

Source 1 + 2 + 3