Billie Eilish Age In 2024. 22 years old and nine grammys into the kind of annually escalating superstardom most artists could only dream of. Sibling duo billie eilish and finneas are taking home more awards what was i made for [from the motion picture *barbie*], this time at the 2024 oscars, winning the.

Who is billie eilish and how old is she? Billie eilish was born on december 18, 2001, in los angeles, california.