Disastrous groomswear -- What I would never want any groom to wear?

Am I the only one thinks the turban in the very first pic acutally looks cute. i dont know how it'd look in real life but in the pic i like it.
but i do agree with u guys the pinks, the blues, the greens are not for real life. i have only seen models wear those clours and no1 1 real life (as far as i can remember) and i guess everything seems to be acceptable in modelling.