For most people, singing live on national TV is nerve-wracking enough.

However not for singer Fergie who is so at ease with performing she can do it upside-down and on one hand.

Clad in uncompromising tight black leather trousers, the pop star stunned the audience during the recording of the ‘Today’ show in New York’s Rockefeller Plaza, with her impressive gymnastic skills.

Fergie arrives in New York's Rockefeller Centre to for a performance on the Today show wearing eye-watering tight trousers with sexy knee high boots

Fergie's tight leather trousers compliment her toned legs

Fergie was performing the Heart song 'Barracuda'  when she adeptly turned her body 180 degrees in the air and positioned one hand on the ground to carry her full body weight. 

Her other hand was used to clutch on to her microphone.

The singer, real name Stacey Ferguson, proceeded with three more one-armed cartwheels for good measure.

Fergie wows the crowds in New York with her singing... but there are more surprises to come...

Multi-talented Fergie can sing standing on one hand

After displaying such agile prowess, the 33-year-old carried on singing, unflustered and her make-up still in tact.

This is not the first time the Black Eyed Peas frontwoman has shown such flexibility while performing.

During her appearance on American Idol’s telethon, ‘Idol Gives Back’, the pop star performed a succession of forward flips, once more while performing 'Barracuda' - although this time it was with the legendary rock band Heart.

Clad in uncompromising tight black leather trousers, the pop star combined acrobatics and singing during the recording of the Today show

The singer went on to perform the theme song for the highly-anticipated Sex And The City film, although without the dare-devil acrobatics.

The catchy pop track, titled Labels or Love, incorporates the show's classic instrumental theme at the beginning and end.

After displaying such nimbleness, the 33-year-old carried on singing, her make-up still in tact