[1] DiVello created and ran MTV's reality television series, The Hills under his own banner, Done and Done Productions.
DiVello served as show runner and executive producer of both The Hills and The City for MTV, until they both ended in 2010.
[2] In 2018, DiVello produced the Nashville-based reality series Music City for CMT.
[3][4] Since 2019, DiVello has produced Selling Sunset for Netflix, which focuses on the lives of a group of real estate agents in Los Angeles.
[5] He also produced the pilots First Year,[6] which focused on the lives of young ER doctors, and Santa Barbara.