I-Phone users around the world will now be able to listen to live performances by Kanye West and John Legend on their smartphones. According to Allhiphop.com, Kanye West, John Legend and Lady Gaga are among the artists who have signed on to broadcast concerts through the new iPhone app “Spacebar.” “Tickets” for each digital streaming session start at 99-cents. However, users can tune in to a free five minute preview before deciding if they want to listen to the entire show. Apparently, artists can also use Spacebar to let fans in on other audio-related events, such as recording sessions. Spacebar is available for free download at the Apple iTunes Store.