Sonny Munroe recently broke up with him in the episode "Sonny With a Choice." He also took over Sonny's role on "So Random!
In Prank'd, Zora successfully pulled a prank on Chad.
In "Promises, Prom-misses", Sonny un-invited Chad to her secret prom, so he felt a bit hurt and came to the prom anyway. In episode 13, "Battle of the Network's Stars", Selena Gomez guest starred and tried to draw Sonny and Chad together, but they persistently denied their feelings for each other. " Which later on in the series, was proven true, as Sonny and Chad began dating in "Falling for the Falls", but broke up in Sonny With a Choice.
Selena even kissed (or pretended to kiss) Chad because that was what she thought Sonny would do. At first, Chad has a love/hate relationship with Sonny Munroe.
Chad and Sonny have feelings for each other which are denied until, in "Battle of the Network's Stars", they realize that they do.
He even says that Sonny and everything she does is cute while jealous about James and Sonny dating in "Sonny With a Chance of Dating".
Portlyn co-stars with Chad in the hit tween drama Mac Kenzie Falls.