1 Taylor Swift
Taylor Alison Swift is an American singer-songwriter.
She was born on December 13, 1989 in Reading, Pennsylvania. She is best known for writing personal songs and for having won 11 Grammys. She became interested in country music when she was around 9 years old, and after watching a documentary about Faith Hill, Swift felt that she should go to Nashville to begin a country music career. She... read more
She's obviously number one and unmatched.
She's the music industry after all.
2 Ariana Grande
Ariana Grande-Butera (born June 26, 1993) is an American singer, songwriter, and actress. Her four-octave vocal range has received critical acclaim, and her personal life has been the subject of widespread media attention. She has received numerous accolades throughout her career, including two Grammy Awards, one Brit Award, one Bambi Award, two Billboard Music Awards, three American Music Awards,... read more
Given how popular she is, she would work more than well.
3 Charli XCX
Charlotte Emma Aitchison, better known by her stage name Charli XCX, is an English singer and songwriter. Her most famous songs include Boom Clap and her feature on Iggy Azalea's Fancy.
Charli XCX would work in some occasions, though she's more into hyperpop.
4 Katy Perry
Katheryn Elizabeth Hudson, professionally known by her stage name Katy Perry, was born on October 25, 1984 in Santa Barbara, California. She is a singer, songwriter, actress and an ambassador on one of the most popular companies of now, UNICEF.
She is also is one of the best-selling artists of all time. She won 4 Guinness World Records, 5 MTV Awards, 5 American Music Awards, 16'ASCAP Pop Music... read more
5 Dua Lipa
Dua Lipa (born 22 August 1995) is an English singer and songwriter. Dua Lipa was born in Westminster, London, to Albanian parents.
If only Selena Gomez got back into her old roots, this would work.
6 Olivia Rodrigo
Olivia Isabel Rodrigo (born February 20, 2003) is an American singer-songwriter and actress who rose to fame after playing Paige Olvera in Bizaardvark and has also played Nini Salazar-Roberts in High School Musical: The Musical: The Series. She gained much more fame after the release of her debut single "drivers license" along with follow-up singles such as "good 4 u" and "deja vu".
This would surely get her back to her punk roots, which Disney Channel focused on.
7 Shawn Mendes
Shawn Peter Raul Mendes is a Canadian singer-songwriter and model. He attracted a following in 2013, when he began posting song covers on the popular video sharing application Vine.
Her song Let Me Get Me practically channeled his song There's Nothing Holding Me Back, meaning this would make a good mashup if they collaborated.
8 Kim Petras
This would work too, though Kim also worked with Charli XCX.
9 Camila Cabello
Karla Camila Cabello Estrabao, or professionally Camila Cabello (born March 3, 1997) is an American-Cuban musician. Camila was best known for being part of the girl group Fifth Harmony. Fifth Harmony are known for songs like Worth It, Work From Home, All In My Head (Flex), Bo$, and Sledgehammer. Camila left Fifth Harmony in December, 2016. In her solo career, Camila became a huge hit again with her... read more
For her Latin pop roots, this's a good idea.
10 Bebe Rexha
This works in all aspects.
11 Peso Pluma
14 Harry Styles
Harry Edward Styles is an English singer and songwriter. He was initially known as a member of the boy band One Direction. He has since become well known as a solo artist with three albums, "Harry Styles", "Fine Line", and "Harry's House", and has had multiple global hits in his solo career such as "Watermelon Sugar" and "As It Was".
15 Isabel LaRosa