Whose bump?Whose bump?Katie Holmes has been hanging out on the touchline again, as she prepares to become an A-list soccer mom.

And my, how her bump is growing.

Wearing a pair of jeans, a big white t-shirt and a burgundy jumper, Katie and fiance Tom Cruise arrived hand-in-hand to watch his daughter play some footy.

Thought to be due sometime in the spring, Katie's perfect bump is already sporting an outie tummy button.

Rather than standing pitch-side, both Katie and Tom popped themselves into chairs  - still holding hands.

At one point, Tom tenderly touched Katie's belly and, of course, there was the usual littering of kisses and whispers.

Katie Holmes and Tom CruiseKatie Holmes and Tom CruiseHave a browse through our gallery above of Katie in soccer mom mode.