Baby Shower #2?

Amanda • Amanda & Bobby since 6/05 married 08/12 , mommy to J-Boy, and expecting another boy at the end of March. 💙
My husband and I are expecting baby number 2-- boy, at the end of March. We've already had a baby shower for our first LO-- boy. My sister wants to throw me a shower for baby number 2, which I would gracefully accept (much smaller this time). 
My question is- Do you all think it's ok to have another baby shower even though I've already had one for my first boy? Or maybe just do a celebration party? I'm torn! 
Thanks, ladies!