With 6 he was on Broadway and with 12 he released his first album, with 13 the Jonas brothers released their first album but really famous he became with 14 when they released the "Jonas Brothers" album.
Nick Jonas was 12 years old when he got diagnosed with Type 1 Diabetes. He stayed in the hospital for 3 days. Hope I helped (:
I think he was 13.
Nick Jonas. He was diagnosed Nov. 16 of 2005.
13 yr old
Nick Jonas is 16 years old.
Nick Jonas is 15
Kevin Jonas was about 14 when nick was 9 years old
Nick Jonas is 17 and Kevin Jonas is 22
Nick-12 Joe-15 Kevin-17
nick Jonas was 11 in 2003
Nick Jonas is 19 years Old right now
12 years old No he was 13 he said it himself in a interveiw