Turning up!?
What is the best definition for ''turning up and turning it up'' here?

Right now, I'm in a state of mind
I wanna be in like all the time
Ain't got no tears left to cry
So I'm pickin' it up, pickin' it up
I'm lovin', I'm livin', I'm pickin' it up
So I'm pickin' it up, pickin' it up
I'm lovin', I'm livin', I'm pickin' it up (oh, yeah)
Pickin' it up (yeah), pickin' it up (yeah)
Lovin', I'm livin', so we turnin' up
Yeah, we turnin' it up
....
......
Thanks :)

Question

Turning up!?
What is the best definition for ''turning up and turning it up'' here?

Right now, I'm in a state of mind
I wanna be in like all the time
Ain't got no tears left to cry
So I'm pickin' it up, pickin' it up
I'm lovin', I'm livin', I'm pickin' it up
So I'm pickin' it up, pickin' it up
I'm lovin', I'm livin', I'm pickin' it up (oh, yeah)
Pickin' it up (yeah), pickin' it up (yeah)
Lovin', I'm livin', so we turnin' up
Yeah, we turnin' it up
....
......
Thanks :)

Answer

turnin' up is slang for a younger audience,  so older generations much understand, either. it's a way of self motivating oneself. It means to elevate oneself to get more excited about livin' and prospering. It comes from older slang phrases:
"Turn up the heat" or "Turn up the volume" and "pump it up". Urban dictionary is a good resource for slang.

Answer

Ariana Grande lyrics. Turnin it up means to have a good time