Complex sentence: In 2012, he had a guest appearance in the sitcom "Anger Management", "Happy Endings" and the same year Green is star of a new television series, "The Wedding Band", about a group of friends who perform at weddings.
Split into simpler sentences: In 2012, he had a guest appearance in the sitcom "Anger Management" and "Happy Endings". In the same year, Green stars in the a new television series, "Wedding Band", about a group of friends who perform at weddings.