MTV.com News — 'His beats with my melodies ... I think it's a great combination,' Tiësto says of new track.By Akshay Bhansali With 2009's Kaleidoscope, Dutch electronic music icon Tiësto made his first major foray into collaborative music making. The albu... more info

VH1 News — Kaskade's #MusicMonday pick is MGMT's divisive Congratulations. "There's no single, but that's what I like about it!" the house-music DJ/producer told MTV News. more info

MTV.com News — 'There's no single, but that's what I like about it!' house-music DJ/producer tells MTV News.By Kyle Anderson, with reporting by Adam Stewart Photo: MTV News Depending on whom you ask, the most innovative music happening on the underground r... more info

VH1 News — DJ/producer Kaskade talks about the elation he felt when his house-music album Dynasty knocked Justin Bieber's massive hit, more info

MTV.com News — 'I just wasn't prepared for this,' the DJ/producer tells MTV News of his Dynasty album bumping My World 2.0. By Jocelyn Vena, with reporting by Adam Stewart Kaskade Photo: MTV News These days, Justin Bieber is a chart goliath. It's hard to ... more info

MTV.com News — All-AC/DC 'Iron Man 2' soundtrack debuts at #4, Justin Bieber falls to #3 in next week's rankings.By Gil Kaufman Glee: The Music, the Power of Madonna Photo: Columbia Records The Gleeking of America continues unabated, as the latest soundtr... more info

Altsounds — Very rarely can a performer switch so swiftly from playing to a sea of sweaty scenestars at some of the worlds hottest underground night-spots, then hop a plane to Brazil and play to 2.5 million partygoers at Carnival and in the same breath, drop... more info

MTV.com News — 'He's such a phenomenial artist,' DJ says of his dream collaborator, Hov.By Akshay Bhansali Tiësto Photo: MTV News Dutch-born electronic artist Tiësto — a top-five fixture on DJ Mag's Top 100 DJs since the chart began and one of the ... more info

MTV.com News — 'I keep setting the bar for myself,' the 'Ghosts N Stuff' dance hitmaker says.By Adam Stewart Deadmau5 Photo: MTV News You probably know his music from the promo for "America's Best Dance Crew" and might even have fallen in love with the si... more info

MTV.com News — DJ/producer performed 'Gettin' Over You' with Redfoo and Sky Blu at Ultra Music Fest in Miami.By Akshay Bhansali LMFAO's Sky Blu & Redfoo backstage at the Ultra Music Festival Photo: MTV News MIAMI — If there's one thing MTV News learned ... more info