The actor was spotted stealing a smooch from pregnant Hilaria Baldwin earlier today before she got into a cab in New York City.
But it hasn't been all hugs and kisses for the 30 Rock star this week.
Baldwin was caught in the middle of some real Broadway drama on the set of the upcoming revival of Orphans when Shia LaBeouf suddenly left the production less than a month before preview performances were scheduled to begin.
The official statement claimed general "creative differences" were what sent LaBeouf packing, but some emails he posted on Twitter yesterday indicated that the Transformers star mainly wasn't getting along with Baldwin.
"People keep asking me to comment about our recent issues at @OrphansonBway," Baldwin tweeted today. "My comment is: We have Ben Foster."
Foster has been announced as LaBeouf's replacement.