The stars were out in Hollywood on Sunday for the premiere of family friendly flick Cats & Dogs: The Revenge of Kitty Galore, and its co-stars Christina Applegate, Chris O'Donnell and James Marsden all had babies on the brain! Well, at least they all answered questions about Christina's first foray into motherhood and offered her some advice while on the red carpet at Grauman's Chinese Theater in Hollywood.
Christina, rocking a Fierce Mamas by Christian Siriano design, opened up to OK! about bringing a newborn into her home with her dog, since she might be a little bit jealous of the bundle of joy at first!
"I am worried about my dog. I think she is going to have problems," Christina admitted to OK!. "She is attached to me and at the house, there is a never a moment that she isn’t next to me so I will have to be careful when the baby comes."
And while she has "no idea" if it's a boy or girl, Christina's already excited... mostly to not be pregnant anymore!
"I can’t wait to get rid of this!" Christina joked to OK! while pointing at her blossoming tummy.
Meanwhile James Marsden offered up his best advice to his co-star — "Get one of those diaper genies!" while also adding that he thinks she'll be a great mom.
"I am so happy that this is in her future now," James told OK!.
Chris knows about kids — he's got five children with wife Caroline Fentress — and gave perhaps the best tip to Christina: Get a good nanny and get them on a good sleeping program quickly," he offered.
Reporting by Gena Oppenheim