Mallory and Gabby sing What a Best Friend Knows

[Mamasgirl2244]

I LOVE IT I AM A HUGE FAN!!

[samdunk10]

I was wondering if you had an instrumental version of this song by any chance, my friend and I wanted to sing it at a talent show! If you have one, please let me know! Thanks

[BroadwayBabyandGleek]

You two are AMAZING! I have seen all of your video's it I am speachless! Keep it up!

[thewayyoulovelife]

reminds me of BFF thumbs up if u agree

[alcanoanneirish]

Oh my gosh i really love this song!! I already memorize this!!!

[larigrego]

Muito fofo!! Adoreiii *-*

[TheExtraCullen]

mallory remind me so much of Caroine Costa.... haha xD they're both amazing. Keep it up!!

[JaylynnSings]

U shood try 2 get a record deal 2gether

[brooke4141]

i am HUGE fan of both of you guys and i love the both of u sooo much!

[bechtel101]

@brooke4141 Thanks Brooke! Gabby and I are singing together again in a couple of weeks.

[InhopesofJuliard]

*claps* YOU GUYS ARE AHMAZING!

[nieiri6565]

she is good im trying to be like her i not to be maen i good at singing [well next year try again]

[wuhanbby113]

love the harmonies:]

i wish i was this good at 9 and 12!

[sofielinchen]

love this ♥

[rubberduck393]

Oh My Gosh!!!! U guys are AMAZING!!!!!

[BeutifulLifeLS]

OMG U TWO are great!!!! u both can sing sooo well