![13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy 13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy](https://c8.alamy.com/comp/G7E3B2/13-year-old-american-singer-jojo-during-her-guest-appearance-on-mtvs-G7E3B2.jpg)
13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy
![13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy 13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy](https://c8.alamy.com/comp/G7E2X2/13-year-old-american-singer-jojo-during-her-guest-appearance-on-mtvs-G7E2X2.jpg)
13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy
![13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy 13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy](https://c8.alamy.com/comp/G7E35Y/13-year-old-american-singer-jojo-during-her-guest-appearance-on-mtvs-G7E35Y.jpg)
13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy
![13 year old american singer jojo guest appearance on mtvs trl hi-res stock photography and images - Alamy 13 year old american singer jojo guest appearance on mtvs trl hi-res stock photography and images - Alamy](https://c8.alamy.com/comp/G7E2WT/13-year-old-american-singer-jojo-during-her-guest-appearance-on-mtvs-G7E2WT.jpg)
13 year old american singer jojo guest appearance on mtvs trl hi-res stock photography and images - Alamy
![Death Thirteen Jojos Bizarre Adventure GIF - Death Thirteen Jojos Bizarre Adventure Death13 - Discover & Share GIFs Death Thirteen Jojos Bizarre Adventure GIF - Death Thirteen Jojos Bizarre Adventure Death13 - Discover & Share GIFs](https://media.tenor.com/L6Nc33FzGw4AAAAd/death-thirteen-jojos-bizarre-adventure.gif)
Death Thirteen Jojos Bizarre Adventure GIF - Death Thirteen Jojos Bizarre Adventure Death13 - Discover & Share GIFs
![13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy 13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy](https://c8.alamy.com/comp/G7E3B1/13-year-old-american-singer-jojo-during-her-guest-appearance-on-mtvs-G7E3B1.jpg)
13-year-old American singer JoJo during her guest appearance on MTV's TRL - Total Request Live - show, at their new studios in Leicester Square, central London Stock Photo - Alamy
JoJo - 12 years ago TODAY, I was 13 years old, and I released my debut album. So surreal. Wow. To say I'm sad and frustrated that this album is no longer
![Former teen singer JoJo shows she's all grown up in plunging gown at charity event | Daily Mail Online Former teen singer JoJo shows she's all grown up in plunging gown at charity event | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/09/07/article-2415027-1BAE4A73000005DC-100_634x1005.jpg)