Bobby Trendy goes Gaga. Photo: Jill Johnson, JPI Studios

No, Lady Gaga hasn't been taking steroids.

And, no, we don't know what business Bobby Trendy, the masked man/Z-list decorator -- best known for having taste so garish that he was fired by the late Anna Nicole Smith -- had attending last night's American Music Awards.

While the Gaga look is certainly trendy, Bobby, this ensemble is downright tragic.

But at least we now know what would happen if Kafka's "The Metamorphosis" had been set in Liberace's apartment.

Or if the Gaga mated with a spider... and Cher.

Pity the poor soul who had to sit behind this hot mess!

For more looks from the AMAs, check out the below gallery.