JCPenney has lots of kids bedding sets in various styles.

I got both my kids' (aged 2 and 4) bedding from IKEA. Its fun but not frilly, although they do have a few things that are definitely girly. They also have lots of great furniture/storage/play stuff for kids rooms.

I like IKEA's bedding b/c its inexpensive, but is nice cotton and washes well. You have to buy the sheets separately there, they don't come as a set. i ended up buying sheets from JCPenney as they had the colors i wanted (orange, red, yellow).

Here is a link that might be useful: IKEA kids bedding

How about Target, Linens & Things or Bed, Bath & Beyond? You can also find nice duvet covers, etc. at Pottery Barn Kids on sale. Also maybe try Overstock.com. Good luck in your search!

I find a lot of pretty bedding items at TJMaxx, Marshalls and Homegoods. My daughters room is pink and green too! Although, that was my choice, not hers. She is 5 and still loves it, though. You may want to check eBay for Pottery Barn Kids items...I have found a lot there too, at great prices. If you haven't already, check out landofnod.com

Have fun decorating with your girls!

Here is a link that might be useful: My Home

Kohls has some really cute stuff for little girls bedrooms.

Here is a link that might be useful: Kids bedding at kohls

Brylane Home has good prices.

Here is a link that might be useful: Brylane Home bedding

I like the company store a lot-- I've been really pleased with what I've purchased from them. They also run some pretty good sales. The other place I buy is pottery barn teen (and pb kids) but i check their sale pages (or the outlet) first.

I just haven't been as pleased with LNT, Kohls, Target.. I have picked up some great fun quilts at TJMAXX though.

Besides all the places already mentioned, you can try overstock.com
I love them, fast delivery and great merchandise.

Here is a link that might be useful: overstock

DRK - Everybody has covered the bases above, but I'm curious as to what you decided to do to your front entry? Did you start using your second entrance for the daily heavy traffic?

Domestications also has some cute kids bedding. You can get some great ideas from The Company Store, but they are not inexpensive. Tuesday Morning is another option to check out.

Pottery Barn Kids
Land of Nod
Garnet Hill
Company Store Kids
Target
Sweet Peaches Bedding
Warm Biscuit Company

You've gotten plenty of good recommendations here already. My advice is to think about practicality as well as cute. Look for comfort, durability and how easily you can wash them in YOUR washer & dryer before you buy. Kids like to lounge on their beds and rarely think about taking their shoes off first. Jeans can have rivets that may catch and tear eyelet ruffles, etc. Bows,pompoms, etc. may look cute, but be very uncomfortable to actually lay or sit on. Many comforters may be too big top fit in your washer ~ and believe me, they will need to be frequently washed! Dry cleaning comforters can get very pricey. Then you might think about how often kids, especially girls (I have one of each myself) change their minds about how they want their rooms to look. You might consider soft, solid-colored cotton comforters in the color of their choice instead. Something that's easily washable and kid friendly. Then, add (comfy)throw pillows and framed prints for the walls in the style they currently like. Throw pillows with removable covers that can be washed are preferrable, but either way they're cheaper than comforters to replace. Usually, any comforter or bedspread has throw pillows that you can by separately, so the girls can pick and choose from many styles, prints and colors. They can also be recovered quickly and easily in the future (if you know someone who sews). Anyhoo, just a few more things to consider before you shop ;~)

Target!

I was shopping and remembered you.

Here is a link that might be useful: OVERSTOCK COMFORTER

That is cute mlraff! And ditto all of Jen9's list. Personally, I would never buy anything from Brylane or domestications, and, sorry everyone, JCPennys.

I'll cut n past jen's first few suggestions

Pottery Barn Kids
Land of Nod
Garnet Hill
Company Store Kids

and add as lynn noted - a lot depends on quality, comfort - the bedding may look - cute/pretty/nice but may not hold up to little girls, multiple washings, or be comfy

I don't change out bedding often here - I just purchase good quality that will stand the test of time

last purchase 2 yrs ago for girls room -
2 company store down comforters for winter
2 PB quilts for spring/summer

I have a king sized company store down comforter that is prob 10yrs old - still going strong

Look for clearance/sales - get better quality

good luck

I personally would suggest investing in a down comforter for both of them. During this age, their style changes quite often, and the beauty of the down comforter is you just buy a new duvet set, instead of a new comforter each time. Also its SO comfy, not to mention easy to clean in the wash. While I think Land of Nod, Garnet Hill, Sweet Peaches, and Warm Biscuit. I definately do not think that falls under the catergory of inexpensive. I have found some cute bedding at PB kids, but honestly I dont find it to be any better quality than target. I would check ebay too, I bought my daughters Cicely Mary Barker bedding from Australia there, its adorable. Good luck!

TARGET OR KOHLS!!!! By the age of 13 they will want new things. So I wouldn't spend the money now.

When you're at Target check out the Simply Shabby Chic bedding and accessories. It is so feminine and pretty. I know they have lots in the pink/green combinations. My daughter has this in her room and we love it!