MadonnaOh, Madonna, we know a love split can lead to strange decisions.

But this latest rebound move has us seriously scared.

What on earth is the 50-year-old popster playing at?

The newly single lady rocked up at a bash in New York last night, wearing what can only be described as a mini-slither of lawn.

We can't even begin to guess what kinda message she's trying to send out with this crazy creation.

"I'm getting back to the grass roots with my experimental style sense"?

"I'm not afraid to take risks now I'm a single gal"?

"Look what you're missing, Guy - an abundance of grass"?

It could be any of the above, or none...

All we know is it's a tres alarming development.

Madge sporting a scraggy bird-like frame (courtesy of her many gym visits) is bad enough - but this is something else altogether.

We'd love to say "Guy Ritchie, eat your heart out" - but sadly with this eye-popping Hawaiian-style pixie effort, it's just not possible.

Check out Madge's latest look, as well as more of her fashion choices over the years, in our gallery below.