help me shop!

CTFandme

we're doing family pics next month. I have limited time to shop and I'm at a loss as to where to go besides the usual  TCP, gymbo, ON, etc.  I'm dressing a 3 y/o girl and a 4 y/o boy. Color is open, but they need to match each other.  The adults are all wearing jeans and shades of grey/black on top.  I found some red/cream/black outfits for dd at TCP, but I'm not in love with them and have nothing for ds yet.  we're not a dress family, but not too casual either.  anyone want to shop for me?