Webhow old is blackpink's rosé? Rosé, like her bandmates jisoo and lisa, is 23 years old, where as jennie is 24. She was born on the 11 february 1997, which makes her an. Weblisa rose is an american journalist working for kspr as an evening news anchor at 6 & 10 p. m. On ky3 and at 9 on ozarks cw. She joined the station in 1984 as an evening. Web3 days ago · eventually, aged 15, rosé found herself at an audition for south korean record label yg entertainment at the suggestion of her father, where she placed first.