Sony Computer Entertainment America announced today the release of SingStar Pop vol. 2, the follow-up to the top-selling SingStar Pop, exclusively for the PlayStation 2 computer entertainment system. The latest installment to the multi-million SingStar franchise features more of PlayStation fans' favorite songs with an all-new lineup of 30 songs from chart-topping pop artists like Maroon 5, Avril Lavigne, Gwen Stefani, Fergie and Rihanna.