Point of note number one - Dave Gardner is the same Dave Gardner who's a sports/entertainment manager and bessie mates with David Beckham. According to heatworld, Liv and Dave were introduced to each other by mutual friend Kate Moss a few years back. Seemingly they started dating "earlier this year".
To put it another way, you know how the world is getting smaller every day? Well, now imagine you're a celebrity... your circle of friends/people you would consider fraternising with could well possibly fit in a thimble.
The 37-year-old actress has been pictured a lot recently in roomy clothes while employing the preferred prop of the cautiously pregnant - the handbag in front of the bump.
Liv already has a 9-year-old son Milo with her ex husband Royston Langdon (that's not the boy from school Lisa Simpson tells Homer she fancies, his name is Langdon Alger. Common mistake).
Liv joins a long line of pregnant celebrities including Mila Kunis (yep, still pregnant), Zoe Saldana, Shakira, Kristen Bell, Hayden Panettiere, Carrie Underwood, Amanda Peet, Rachel Bilson, Kelly Rowland, Kourtney Kardashian....
Red Carpet Style Alert: a celebrity baby bump special featuring Kunis, Rowland, Walsh...