Maybe they are aware she's just not a good performer anymore, or she's not ready.
I mean, would you rather have dissapointing performances/critics? Nothing is better than negative promo, most of the time.
Please stop with all the promo the video was released less than a week so wait at least 1 or 2 weeks for the promo
I honestly think that Britney would perfom HIAM until march i THink that probably mid of March , she shoudl do like circus era she should perfom first at Europe & probabaly Japan first & then perfom at the US March 29.
So by now we should be supporting HIAM voting at mediabse, buying at itunes, Vevo views & making TT at Twitter
It seems that one of the most memorable moves in the fight, Spears' quickstep during the smack-down, was all her own.
"Britney was fantastic about incorporating what we had practiced in rehearsal, and as a consummate performer, she was able to take ownership by adding her own flavor to the fight. There's a quick cut in the video that features Britney taking a series of small shuffle steps in her heels. This is something she came up with herself that I thought added a nice break of 'cuteness' in the fight," he said. "Jonas drowned out the music here to highlight the tapping sounds, and it's really one of my favorite beats of the video."
the video was released less than a week so wait at least 1 or 2 weeks for the promo 
