Is a hot air balloon my only option?

A Lady Bug...my daughter-in-law was one when she was 7 months...she wore black tights, a black sweat shirt & cut out circles of red dots and glued them on "everywhere"...she got

really long eyelashes on and she looked just great...I laughed so hard I was on the floor...

Try it...that baby bump will come in handy..

and she won first prize at a party we went too....lol

lol

How about a jellyfish?? It's kind of hard to describe how to make...

you need to make a ring that will fit your head with four spokes that rise up several inches to a larger ring (sort of an inverted dunce cap -- you'll need to make a wire dome for the top) large enough to surround your body; to which you stream clear pink plastic (like dry cleaner bags) streamers that reach your ankles.

I've seen this done -- You'll be able to see through the plastic, and the effects of any wind give the impression you're floating.

How about a giant M&M like the live ones in the commercials? Or maybe you could be a blimp.

Just kidding, I'm sure you'll look great in any costume.

A lovely vampress with a cloak to hide the bump! Should work! Good luck!

A pumpkin

You could dress as trailer park trash. All you would need is a pair of overalls and some bubba teeth. I've heard of it being done before, I'm not being mean or anything lol

A pumpkin or jack-o-lantern

How 'bout a pumpkin? Or a basketball, or a watermelon.....

How about an M & M?

I know they have these costumes for kids, but I don't know if they have them for adults.

you can be 1 hot pregnant mama!..