Earlier this month, we reported that Park Yoohwan was cast in a new SBS�drama called 'Thousand Days' Promise'. It's just been revealed that�singer-turned-actor Alex will be joining him on the small screen as a supporting role. On September 5th, a representative of Alex's agency stated, "Alex has been confirmed to star in 'Thousand Days' Promise'. He recently had a script-reading and is giving his all for this drama." Alex will be starring as Kim Rae Won's friend ,who is an owner of a construction company. Having enjoyed his acting stint in KBS's 'Smile, Donghae' earlier this year, Alex is raring to go for another opportunity. Be sure to check him out when "Thousand Days' Promise" airs sometime in next month. Source: Money Today via Star News