Yahoo! Music UK — world entertainment news - Jennifer Lopez is following in the footsteps of Britney Spears and Carrie Underwood by making an appearance in US sitcom How I Met Your Mother. more info

Perez Hilton — Ugh, that OUTFIT — but we like the yellow bag! Britney Spears and boyfriend Jason Trawick caught a flight out of LAX this afternoon. Where are Jayden and Sean? Maybe the happy couple is heading out for a romantic getaway alone? [Image via GSI Me... more info

Guardian Music — It's the sound effect that went too far - a technique first developed for use in oil exploration, which spread like a slick across pop music in the last decadeAuto-Tune, the contentious vocal-­modifying recording-studio software, was developed by ... more info

Starpulse — Jennifer Lopez is following in the footsteps of Britney Spears and Carrie Underwood by making an appearance on the sitcom How I Met Your Mother. The singer/actress will play a self-help guru [...] Read more! more info

MTV.com News — Actress/singer is also rumored to be guest-starring on 'Glee' this season.By Jocelyn Vena Jennifer Lopez Photo: Kevin Mazur/WireImage Jennifer Lopez will attempt to "break" prime-time's most infamous womanizer, Barney (Neil Patrick Harris)... more info

VH1 News — Taylor Swift broke Britney Spears' record for first-week downloads by a female artist with her song "Today Was a Fairytale." more info

MTV.com News — 'Today Was a Fairytale,' from 'Valentine's Day,' has most first-week downloads by a female artist.By Jocelyn Vena Taylor Swift Photo: Jason Merritt/ Getty Images Another day, another fairytale for Taylor Swift. The Grammy-nominated country... more info

ContactMusic — JENNIFER LOPEZ is following in the footsteps of BRITNEY SPEARS and CARRIE UNDERWOOD by making an appearance in U.S. sitcom HOW I MET YOUR MOTHER.The singer/actress will... more info

Starpulse — Madonna and Britney Spears' infamous smooch at the MTV Video Music Awards has been voted the top kiss of the decade.[...] Read more! more info

AngryApe — From an account they shared when they were married more info