No one can ever deny that Jessica Simpson has a great sense of humor!
The expectant mother posted a hilarious photo of herself on Twitter in a hot air balloon sweater with the caption, "Metaphor."
It seems like Simpson was implying that her growing baby bump is making her feel, well, a bit inflated!
All kidding aside, the business woman had that pregnancy glow and looked gorgeous despite making a funny face for the camera.
The lavish celebration featured beautiful yellow floral arrangements decorations, as well as tons of gifts for her future son.
Looks like baby No. 2 is almost here!