Bonnaroo 2015 Lineup Announced, Mariah Carey’s Caesars Residency, and More in This Week's Touring Digest

TOP STORIES Billy Joel, Mumford & Sons & Deadmau5 to Headline Bonnaroo 2015  Billy Joel, Mumford & Sons, Deadmau5, Kendrick Lamar and Florence and The Machine are among the big names set to appear at this year's Bonnaroo Music and Arts Festival, the annual happening announced Tuesday. Ultra Music Festival Co-Founder Alex Omes Dead at 43  Alejandro "Alex" Omes, a co-founder of Ultra Music Festival and a Miami nightlife staple, has died at age 43, festival executives confirmed to Billboard. The cause of death is not yet known. Mariah Carey Announces Caesars Palace Residency  Mariah is coming to Vegas. Melvin Benn, Promoter Behind Reading and Leeds Fests, on Fest Economics, Bringing Lolla to Europe  Ahead of accepting a lifetime achievement honor at the European Festival Awards, veteran promoter Melvin Benn talks overseeing his Reading and Leeds festivals and bringing Lollapalooza to Europe. Rock in Rio USA Lineup: Sam Smith, Charli XCX, Jessie J & More Added  A bunch of new a-listers have been added to 2015’s Rock in Rio USA, as the international festival celebrates its 30th year by hitting Las Vegas for back-to-back weekends in May. Arctic Monkeys, Glastonbury, Sziget Win Big at European Festival Awards Festivals with names like I Love Techno and Down the Rabbit Hole were winners at the 6th annual European Festival Awards on Wednesday. How Calvin Harris, Flying Lotus and More Dropped the Ball (And Bass) on New Year's Eve  A breakdown of some of the biggest EDM shows from this past New Year's Eve, from vibes to VIP packages. Goldenvoice Partners With Hangout Music Festival, Announces 2015 Lineup  Foo Fighters, Zac Brown Band, Beck, My Morning Jacket and Skrillex will all perform at this year's Hangout Music Festival in Gulf Shores, Ala., the event announced Monday. Concert Subscription Service Jukely Unlimited Opens for Business in L.A. Jukely Unlimited, a social concert app that gains members entry into a selection of venues and concerts with a monthly subscription fee, launches today (Jan. 15) in Los Angeles. The Business Of...Million-... Leading Music Execs Call on UK Government to Rein In Ticket Resales  Leading figures from the music, entertainment and sport industries have called upon the British Government to implement tighter controls in the secondary ticketing industry.