American singer-songwriter and fun.’s frontman Nate Ruess continues to promote his upcoming debut solo album “Grand Romantic“, scheduled to be released on digital retailers on 26 June 2015 via Fueled by Ramen. The next promotional single is the track “Ah Ha” and it serves as the follow-up to his current and lead single from the album “Nothing Without Love“, released on 23 February. “Ah Ha” will be released along the pre-order of the album on iTunes on 27 April.