The I'm A Celebrity winner, who recently admitted that she would love to be a presenter, will host the new Saturday night series Sing If You Can with Vernon Kay.
The 21-year-old said: "I am really looking forward to it!"
In the show, which starts next month, two celebrity teams will try to sing through challenges like being dangled from a high wire.
One loser will be plunged into a huge water tank. The stars include X Factor twins Jedward and Simon Cowell's ex-girlfriend Sinitta.
Solomon, who reached the final of The X Factor in 2009, revealed in January that she would not turn down an offer to host The Xtra Factor.