Teresa mingled with others while watching her daughter perform.
"Thank you so much to everyone who came out to our very first LIVE performance @iplayamerica! We appreciate every single one of you more than you know," the group pwrote on their Instagram page.
No front row seats? Looks like the reality star was trying to keep the focus on her Gia for her special night.
An insider tells RadarOnline.com that Joe wants to file for divorce.