Yossie will make it fun. I don't know why they keep Makoto around though (the MC that is..xD)
Momusu made a PV for Genki Pika Pika while they were filming Alo-Hello 4. xDD It's pretty lulzy.
Is it sad that I like it more than the Seishun Collection one? XD I think the combined voices in pairs in the song are the best they could possibly be. Each pair sounds really good together.