The singer is also rumoured to be taking part in this year's I'm A Celebrity.
"The One and Only Sparkella" is dedicated to the actor's daughter, Everly, "who loves sparkly, rainbow-y things."
The pair reportedly called things off last month after a year together.
She wrote in her new book that she felt "blindsided" by the news that her ex was dating the chart-topping singer.
We officially enter silly season as a woman marries her dog on This Morning, Jessie J does not want to talk about Channing Tatum in interviews, Eamon Holmes calls Ruth Langsford a racehorse and how much money do Love Island contestants make when they leave the villa?
The British adventurer teamed up with the Indian prime minister to focus on conservation, but the partnership has raised a few eyebrows.
Even after presenter Ben Shephard went round the houses to ask the question.
Featuring the weird, the wonderful and the downright bizarre.
At the opening night of “Magic Mike Live” in London, the audience were given an extra treat. Director and creator Channing Tatum came on stage to thank the cast crew, and then reminded everyone why he made the original move so popular, by twerking. The live show is set to have a good run; in the first hour of sales £1 million worth of tickets were sold.