Pop Bytes: Beyonce Asks Luke James to Join Her Mrs. Carter World Tour + More
Beyonce nabs R&B crooner Luke James for the European leg of her tour. [TheDrop.fm]
Speaking of Beyonce, she thinks Blue Ivy could be president… one day. [Evil Beet Gossip]
Nick Lachey has not-so-nice-words for Kim Kardashian. [Hollywire]
Pretty cool. Twitter launches a new music app. [Contact Music]
Darren Criss plans on announcing details of a debut album a tour… very soon. [Hypable]
Miranda Lambert reveals "the secret" to her marriage working with hubby and 'The Voice' judge Blake Shelton. [StarCrush]