Hot RingMasters is a chart published weekly by Billboard magazine in the United States. First published in the December 9, 2006 issue , it is compiled by Nielsen Mobile's RingScan service, which collects the amount of ringtones sold each week. The Hot RingMasters chart is composed of 40 positions and ranks sales of master ringtones.

Hot RingMasters replaced the Hot Ringtones chart in the print edition of the magazine; the latter tracks sales of polyphonic ringtones.

Britney Jean Spears (born December 2, 1981) is an American recording artist and entertainer. Born in McComb, Mississippi, and raised in Kentwood, Louisiana, Spears began performing as a child, landing acting roles in stage productions and television shows. She signed with Jive Records in 1997 and released her debut album ...Baby One More Time in 1999, which became the best-selling album by a teenage solo artist. During her first decade in the music industry, she became a prominent figure in mainstream popular music and popular culture, followed by a much-publicized personal life. Her first two albums established her as a pop icon and broke sales records, while title tracks "...Baby One More Time" and "Oops!... I Did It Again" became international number-one hits. Spears was credited with influencing the revival of teen pop during the late 1990s, and became the 'best-selling teen aged artist of all time' before she turned 20, garnering her the honorific title of "Princess of Pop".

Honey Rose (also credited as Dhwani or Soundarya) is an Indian film actress, who predominantly acts in Tamil and also appears in Kannada films and Telugu films.