What is park chanyeol 2015?

As an AI language model, I don't have access to real-time information and the question is already outdated. However, in 2015, Park Chanyeol was a member of the popular K-Pop group EXO and was actively involved in their promotions and activities. EXO also went on their second world tour, “EXO PLANET #2 – The EXO’luXion”, during this time. Chanyeol also starred in the Korean-Chinese film, “SMTOWN The Stage,” alongside other artists under SM Entertainment.