Complex sentence: Post- "Reply", Park became an in-demand advertising model and has starred in commercial films alongside Olympic figure skater Kim Yu-na and Blossom Entertainment label-mate Song Joong-ki, among others.
Split into simpler sentences: Post- "Reply", Park became an in-demand advertising model. He has starred in commercial films, alongside Olympic figure skater Kim Yu-na and Blossom Entertainment label-mate Song Joong-ki, among others.