Well?

Beyonce.

Beyonce
(that one video of her playing piano really slowly 1 note at a time does not count lmao)

Mariah.

Katy Perry

Rihanna

Doesn't she play flute?

She plays the guitar, I believe

Rihanna

I think Rih is the only one ? Mariah too.

Katy plays piano and guitar

she plays piano. LMAO

Rihanna, Britney, Selena, Ariana, Janet, Mariah

I think Rihanna and Mariah but Mariah makes up for it with her exemplary songwriting skills

there's literally one video of her playing piano

A six year old could play that after a week of lessons
But if that meets your standard for being able to play an instrument then we can agree to disagree!

Yeah lbr. Bey isn't a pianist, but she makes up for it in 10000000 other ways. You can't be a master at everything.

the ignorance

that flute fake "fail" was all on purpose as part of the California Dreams Tour,
every. single. date.

Adele
Lana Del Rey

Ignore that troll.

Kelly Clarkson can't play any instruments, iirc.