"The size zero did become a brand... it became like the Sensex, people were discussing it, " Kareena said via video conferencing from Mumbai Sunday night at the Quick Heal NDTV Tech Life Awards 2010 here.
"But now I'm more round and healthy, " said the 29-year-old, who was named the celebrity brand ambassador of the year.
Kareena endorses Sony Vaio's Size Zero laptop.
A common phrase in the fashion industry, size zero means being really slim.