Yes, at times and especially on this forum.
But it might also be her own fault. I mean, she keeps doing those Rom-Coms and other than that she is not really showing off her true vocal abilities (She could sing more often songs like "What Is Love" or "Until It Beats No More").

Nope.

YESSSSSS

Heck no. I think she's overrated if anything.

Yes.

She's underrated drastically on this forum. She doesn't have the strongest voice, but she's better than some of the female pop girls we have out here. She's arguably the best dancer out of ALL the pop girls today (the only one that could be better is Janet.). She has a successful acting career, she has a fashion empire, and she's hotter than the pop girls in their 20s

Overrated by whom?

Yes, on ATRL, but she's overrated as hell in real life.