Tibi PuiuAlthough Bloc Party still is on a indefinite hiatus, that doesn’t seem to stop the band’s frontman from expressing himself though a debut solo album. So it has it Kele Okereke, or just Kele as he decided to sign himself, will release “The Boxer”, his solo debut, on June 21 in the UK and June 22 in the U.S via Wichita/Polydor and Glassnote. Okereke recorded the album mainly in New York with producer Alex Epton,…