EU+US Any F2P's doing the "Trial of Style"?

[Oldpunk]

I've won it on most of my toons. I find the best way to win it is to do tons of emotes on stage, /salute, /roar, /shy, /flex, /lol etc.
Also it helps to prepare some looks in advance (e.g. a purple set), use the hairdresser, and stick to the theme.
Also, if the theme is Faction Pride, equip a damn tabard! Seen so many ppl fail to do that. Pop on your Defilers tabard and say "For the Defilers! Death to the Alliance!!!" etc on stage while roaring and flexing et voila, the win is yours.
Some class/genders are noticeably harder to win on than others. Male Zandalari trolls are cleaning up this season. I really struggled to win on my male panda, didn't win at all last season on him (only one of my toons I couldn't get a win on), then this season I put him in the runed set, and he won straight off

Btw, some of the themes are (from memory):
Freestyle
For the Light (e-z mode for ally paladins but anything white/yellow and glowing works. Use titanguard weap enchant)
Winter (anything white/blue, or hairy/furry looking; or alternatively go for a fiery trying-to-keep-warm look but that's easier for higher lvl chars)
Epic purple (try to include *everything* incl cloak, hair, weap & lifestealer enchant)
Dark and dangerous
Mismatched mayhem
Ready for battle (big weaps and /kneel pose)
Make me laugh (/rude and /chicken and /scared and /lol)
Faction Pride (tabard + plenty of saluting and roaring)
Fun & flirty (time to get out your chest harnesses, heh)

 

[Zemmix]

I kind of wish there was more to it.

It took me maybe 5 times doing it (Which took around a half hour) to get the shirt and all 3 complete sets of transmog.

Also wish it involved achievements. Probably will end up seeing these sets of mog/shirt grandfathered and then have later Season 2 or whatever sets.

 

[Estradiol]

I got 2nd place in Fun and Flirty for my barbaric cloth set, performing on stage can go a long way