I went braless about a year now, but wear a tank bra. It is called Tummylicious. I am huge 42DD and wear the xl, it is cotton chest and sweep, or bra area, and spandex etc on the tummy. Nothing weighs on the shoulders. Not very glam shaping but gets the boulder load off and is discreet.
http://milo.com/tummylicious-womens-nylon-slimming-tank

This is another from Walmart Sweet nothings by maiden form I think.
Show this number 0001467114062 to a Walmart associate to find this item in your store.
http://www.walmart.com/browse/Intima...tNavId=1078024

they are considered CAMI's with a kick. It does not carry on my shoulders, I can't stand the digging. This has been a relief. Along with having something to wear under string strap tops in the summer heat.

I have a few bras that have the padded shoulders too, but I like that I can wear this under any top.It hugs the girls to me.