Happy birthday, Ariana Grande: See her star sign and your horoscope

Happy birthday, Ariana Grande! As the American actress and singer celebrates turning 21, HELLO! Online takes a look at what the stars have in store for Ariana and you…

Could this be the time to call in forensics? Should we start dusting for fingerprints and testing for DNA? Will we not find, if we bring in the team with the suits and rubber gloves, that you have had your hands all over the object, arrangement, situation or the agreement that has begun to cause so much complication and concern? You cannot deny your involvement but nor is it fair to say that you are the only instigator of a particular process. Don't accept blame today. Accept, instead, the challenge of righting a wrong.

Read your horoscope for today.

Ariana Grande

Ariana Grande grew up in Florida, and made her acting debut in 2008 in the musical 13 on Broadway.

She won her first award for the role, and later went on to become a Nickelodeon star, with a supporting role in the sitcom Victorious with Victoria Justice for three years.

The show was a huge success and Ariana reprised her role as Cat Valentine in a crossover buddy comedy Sam and Cat which also featured the character of Sam Puckett from iCarly.

At the same time as she progressed with her acting career, the 21-year-old was also singing in various symphonies in Florida, and in 2013 released her first pop single, The Way.

It went on to become the third best first-week sales figure of 2013, after only Justin Timberlake and One Direction, and when Ariana released her debut album in the September it topped the charts.

Early in 2014 the singer confirmed reports that she was back in the studio and working with acclaimed producers Ryan Tedder and Benny Blanco.

Ariana's influences include Destiny's Child, Madonna, and Imogen Heap, and she has been praised for her wide vocal range, leading to the nickname "the new Mariah Carey".

A former Roman Catholic, Ariana has spoken publicly of losing faith when the former Pope labelled homosexuality and working women as sins, and now practises Kabbalah.