A source close to the situation explained:
Wow! What an inspiration!
For the UK’s Comic Relief charity event this evening, songstress Jessie J shaved her head completely bald LIVE on TV!!!
The annual show gets celebs involved to help raise money and we couldn’t be more proud of her!
Check out how gorgeous Jessie J looks (above)!!!
AHmazing! Gurl can definitely pull off the look and we think it’s awesome that she shaved off her signature 'do all for a good cause!
Afterwards, the daring songbird tweeted:
— JESSIE J(@JessieJ) March 15, 2013
Take a look at Jessie revealing her new look during the show… AFTER THE JUMP!!!