Kate Beckinsale dressed up as a poodle to surprise one of her cats recently, with the prank described as "hilarious" by fans after it was shared on social media earlier this week.
The actor, 48, has become known for posting content about her pets, which include cats Clive and Willow - with them often seen in photos and videos on her Instagram.
Her followers have come to notice that Clive can be quite chilled, but the Underworld star has previously described Willow as being "a bit of a bastard [who] likes to start sh*t."