Beyonce Knowles is an American singer-songwriter and actress.Throughout her career, Beyoncé has sold over 100 million records worldwide, making her one of the world’s best-selling music artists. In 2009, Billboard named her the Top Radio Songs Artist of the Decade and the Top Female Artist of the 2000s decade. Among numerous awards and accolades, Beyoncé has won 23 Grammy Awards and is the most nominated woman in the award's history. In 2014, she was listed among Time's 100 most influential people in the world for a second year in a row. Forbes ranked her as the most powerful female in entertainment on their 2015 and 2017 lists, and in 2016, she occupied the sixth place for Time's Person of the Year.

Jennifer Lopez is an American actress, singer, dancer, and producer. For her first leading role in the 1997 Selena, López received a Golden Globe nomination and became the first Latin actress to earn over US$1 million for a film. She went on to star in Anaconda (1997) and Out of Sight (1998), later establishing herself as the highest-paid Latin actress in Hollywood. With a cumulative film gross of US$3 billion and estimated global sales of 80 million records, López is regarded as the most influential Latin performer in the United States. In 2012, Forbes ranked her as the most powerful celebrity in the world, as well as the 38th most powerful woman in the world. Time listed her among the 100 most influential people in the world in 2018.

Meghan Trainor is an American singer-songwriter. During her career, Trainor has won four ASCAP Pop Music Awards, two Billboard Music Awards, a People's Choice Award, and received one Grammy Award. Trainor received the accolade for Best Female Artist at the 2009 International Acoustic Music Awards, the Grand Prize at the 2010 New Orleans Songwriters Festival, the 2011 Tennessee Concerts Song Contest, and the John Lennon Love Song Songwriting Contest. She was named the "Breakthrough Artist of the Year" by the Music Business Association in 2014. Among her achievements, Trainor became the 21st woman to land her debut single at the top of the Billboard Hot 100, and the fifth female artist to follow up her chart-topping debut single with another top 5 release. On the Billboard Year-End charts for 2015, Trainor was listed seventh on Top Artists and second on Top Female Artists.