Gigi Hadid, Katy Perry, & More Stars Are Celebrating Their First Mother's Day This Year!

So many stars have become new moms lately! Since last May, tons of famous women have given birth to adorable little babies. And this year, stars like Gigi Hadid, Katy Perry, and Emma Stone will all be celebrating their first ever Mother’s Day! JustJared.com has compiled a list of models, actress, singers, and reality TV [...]