(CBS News) Things got a little heated between Clay Aiken and John Rich inside the Twitter-verse on Tuesday night.
The two singers apparently have different tastes in politics, and it played out online Tuesday night.
Aiken commented about this week's Republican National Convention in a tweet:
That prompted Rich to call Aiken's comments "racist" in a tweet:
Aiken then replied to Rich:
Interestingly enough, both Aiken and Rich have appeared on "The Celebrity Apprentice." Aiken finished second on the most recent season, and Rich won in 2011.