A security guard protecting the multi-million dollar home of a music executive known for working with The Weeknd was shot on Monday morning while protecting the Encino residence. The incident took place on April 29 and officers responded to the 17000 block of Jayben Lane in Encino for a shooting around 2:25 AM, RadarOnline.com has learned. Multiple 911 calls came in regarding shots fired near the 101 Freeway and White Oak Avenue, authorities revealed. Amir Esmailian was revealed to be the music exec, more commonly known as Cash XO and the co-founder of XO Records. Investigators said at least f…