I feel like I've seen this style dress everywhere lately! Here's one option that's $89 at ArdenB.com.
If you want a more formal version of this dress, eDressMe.com offers this Metallic Homecoming Dress by Atria in 8 different color combos for $150.
GoJane.com offers a modified version of this dress for $73.99 in 4 color combos. They had a version of this dress without the full skirt just last week but I can't find it now, so keep checking their site as they might restock the tube dress version soon!
I have this dress in my store in a stretch taffeta before the May issue came out... The dress is super sexy and very slimming! The dress has a more clean bandage look than all of the uneven gathers in the different materials going across. I have pictures if any of you are interested and also comes in white over black similar to arden B's but shorter, black and pink, fuchsia and black, royal blue and black. this dress is super hot and we also have that bubble dress with the bandage bodice in brighter sassier colors too!! ;o) email me for pix and info ladies!