Jessie J - Mamma Knows Best Live On BGT 2011

Jessie J live in BGT 2011

[judas]

She is one of the greatest vocalist of this era.. But sadly soo underrated

[LoraGradinarov]

I don't understand, how could she be so good?

[amyleefan]

That's one hell of a live performance.

[ItsJustTyree__]

When She took her shoes off !!! That’s when I knew she was going to give a performance!!!

[TinyTajee]

She said "perfectly" perfectly 😩💜👏

[lizbethcoronado]

Omg even Simon is cheering, and smiling?!

[chrispruna]

Barefoot. The moves. The lips. The vocals. And all. I just love everything about her 💞 Queen of Masterpiece

[madamepaka]

If I could sing that well, I literally wouldn't know wtf to do with myself

[alinormacarampat]

omg! that's real talent and voice!!!!

[sheilabird]

WOW! To lie down on stage and carry on singing one of the lowest lines of the song is terribly hard to pull of. She did it perfectly!!! True legend.

[JourneyInTheCity]

She has amazing... amazing stage presence! How is she not more famous?! She needs to make a million more cds ! She is amazing!!!

[janifhamza]

one of the greatest performances i have ever seen . talented Jessie

[Moko_]

Jessie J is a underappreciated vocal goddess

[anna]

This Talent 😩 It's o motherfuckin' real...still watching this in 2016

[achmadrahman]

How can she said "perfectly" sooo perfectly 😂😂😂

[jmaikeru]

literally a complete package singer, even her attitude. 💕

[ianmendoza]

2015 still watching <3 Jessie J The Queen Of Vocal Gymnastics

[jhondjunior]

The best performance of my queen J <3

[bhaljustinesagaysay]

Beyonce, Jessie J, Jennifer Hudson! Period! Queens!

[celius]

That's one hell of a live performance