Do "yeah yeah's" or "la la la's" in Ayu's songs ever bother you?

[Ranma Matsuri]

^^^I love the no no no's in LnH and Sparkle.

Actually, "la la la's" and "yeah, yeah, yeah's" don't bother me at all until someone complains about it, lol. It wasn't until I read a thread in ahs that I realized how much she says "la la la" instead of adding more words to end a song and now they're bothering me a bit, hehe. Not the ones at the end of Hanabi episode 2 though because that song is just perfect in every single way.