^That definitely is. She had the same outfit and the songs were the same as kaled listed above.
She was so energetic. I wish we could get a video where all performances are together. That would be awesome.
That Koi no Tsubomi performance for FNS was lovely. It was like a newer version of the bossa nova mix on the single! 8D I love it when she uses that version for her concerts. It's so summery♥
And hell, I can't see the other two performances because of that damn yinyuetai website! D: Oh well, maybe I get lucky and find them on youtube soon...