First.... have I mentioned that I hate shopping? I mean, really. It is not pleasurable for me in the least. I do it out of necessity... and I tend to second-guess myself all the time, especially when shopping for myself.
For Easter and our family pictures, my kids' outfits are all set. Kyle has a little vest-suit (tan w/ navy pin stripes) and a blue shirt and tie (blue w/ small pink accents). Shannon's dress is pink with sequins in a swirl pattern, and she has a white shrug sweater with sequins and pearl accents. Here's a link to the pictures I took of the kids' outfits -- http://i56.tinypic.com/33armeh.jpg
EDIT TO ADD PIP (LARGER PIC IS THE LINK ABOVE)
Brian is likely going to be wearing the same colors as Kyle -- tan/khaki pants + a blue dress shirt.
I can visualize all of them together. But, I'm not 100% sold on any one idea for me. I did however purchase a necklace that I hope I'll be able to wear! I've got a few ideas, but will have to go and try on things anyway. So, what do you think? Here's a link to the different directions that I'm thinking for me -- http://i52.tinypic.com/swzrja.jpg -- (pink dress and shrug are from NY&Co., white dress is from DressBarn, necklace is from etsy!)
EDIT TO ADD PIP (LARGER PIC IS THE LINK ABOVE)
Any other suggestions are welcome!

Re: Help me find an outfit/dress for Easter & pictures! :)
Okay, here's my first round. I think the cut of your first dress is probably more flattering and the dress more versatile. I might be inclined to go with a navy dress versus pink to tie everyone together a little more. And stick with the pink shrug. Just some thoughts... I also think a wrap dress is super flattering.
http://www.anntaylor.com/catalog/product.jsp?productId=31321&N=1200007&pCategoryId=3939&categoryId=180&Ns=CATEGORY_SEQ_180&loc=TN&defaultColor=Desert%20Sky&defaultSizeType=Regular
http://www5.jcpenney.com/jcp/X6.aspx?GrpTyp=PRD&ItemID=1a0d123&CF=Blues&cat=shop+by+body+type&pcat=WOMEN&catid=80209&pcatid=70656&dep=WOMEN&cattyp=FEA&Ne=4294957900+29+3+23+1023+1031+5+585+18+904+833+949&NOffset=0&SO=0&CatSel=4294936798|full+torso&Nao=0&N=4294936798+4294949530&SelDim=1031~&deptid=70656&PSO=0&CmCatId=70656|80145|80209
http://www4.jcpenney.com/jcp/X6.aspx?GrpTyp=PRD&ItemID=1b3f8f4&CF=Blues&DeptID=70656&CatID=80145&SO=0&SelDim=1031~&x5view=1&NOffset=0&Ne=4294957900+5+29+3+8+1031+596+18+904+833+949&shopperType=G&N=4294936942+4294949530&Nao=0&PSO=0&CmCatId=70656|80145
http://bananarepublic.gap.com/browse/product.do?cid=5023&pid=813500&vid=1&scid=813500022
http://www.jcrew.com/womens_category/dresses/day/PRDOVR~38830/38830.jsp