India, Sept. 15 -- I f your Insta feed suddenly looks like a toy store, blame the latest viral craze - Nano Banana. This AI-powered trend uses Google Gemini to turn regular selfies (or even celeb pics!) into mini action-figure lookalikes, complete with toy-box packaging. Think collectables you never knew you wanted, but can't stop staring at. The quirky name itself comes from Gemini's lightweight "Nano" model, paired with its internal codename "Banana", a combo that stuck once netizens made it viral. From Neha Kakkar to Tiger Shroff and Neha Dhupia, celebs are already reposting their "doll" versions, take a look. HTC...