On Thursday, May 16, Ryan Hemsworth re-enters the Hype Machine's most blogged artists charts thanks to the buzz around his new track, "Perfectly," and the UK's Fatboy Slim makes an appearance in sixth place thanks to a Maribou State remix of his early 90s hit "Praise You." The Canadian-born producer Ryan Hemsworth is slated to release his new EP "Still Awake" later this month and has just dropped "Perfectly," the lead track from the EP.

By Sue Zeidler LOS ANGELES (Reuters) - The Rolling Stones rocked a packed house in Los Angeles on Friday on the opening night of their North American "50 and Counting" tour, but only after websites slashed ticket prices and the band released additional cheap seats at the last minute. The 17-date tour is the veteran British rockers' biggest in six years and follows a handful of dates in London, Paris and New York at the end of 2012 marking 50 years since they burst on to the music scene at London's Marquee Club in 1962.

LOS ANGELES (Reuters) - One of Justin Bieber's hit songs is the target of a $10 million copyright infringement lawsuit that also accuses Bieber's mentor, R&B singer Usher, of funneling the song to the teen pop star. R&B singer Devin Copeland, known professionally as De Rico, and songwriter Mareio Overton filed a lawsuit last week in U.S. District Court in Virginia alleging that they came up with the song "Somebody to Love."

By Tim Ghianni NASHVILLE (Reuters) - Country music legend George Jones' final standing ovation, after a career filled with them, came on Thursday afternoon at the Grand Ole Opry House in Nashville. And the song that brought about 4,000 fans and friends to their feet was Jones' signature song, "He Stopped Loving Her Today," fittingly a tune about both love and death.