Baby Shower Zoo Theme

I am planning a Baby Shower for my sister. She’s having a girl, but she loves the zoo animals theme…?
I recently bought favors that go along with the zoo animals theme (these are the favors:http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=360080986828&ssPageName=ADME:X:AAQ:US:1123#ebayphotohosting) but seeing how she is having a girl, I wanted more girly colors like pink. I have already purchased and made the favors so I can’t return them and I was going to do pink table cloths, napkins and plates, but I think it clashes. Does anyone else think it clashes? Any other ideas of what I could do to make the shower more girly while still using the favors that I got? What if I did like light purple table cloths with lime green plates and white napkins? Any ideas to use light purple, lime green, and white..or black? Or is this ugly…? ANY ideas are appreciated!!!
I don’t think it goes well with her party favors!