Jessie J has revealed that she hasn't consumed alcohol for a complete year now.
The 25-year-old singer said that it had made a huge difference in her life, as she believes that when one lives cleaner, the mind also remains cleaner, the Mirror reported.
The 'It's My Party' singer also said that staying off alcohol had contributed towards her trim physique, as she resorted to a strict diet, having protein shakes and working out with Nike.
Jessie insisted that she didn't miss the nightclubbing scene because she did not have that many friends.
