The 40-year-old, Mom actress joined her sitcom co-star Allison Janney on stage at the 69th Emmy Awards and delivered a cute and lighthearted speech before introducing the nominees for "Outstanding Variety Sketch Series".
As for why he didn't attend the award show, Pratt joked, "Well, I guess I wasn't invited".
"We're all very supportive of her and love her and feel badly for both of them". I didn't get an invitation.
"Anna did an wonderful job, man", Pratt said.
He then gave a plug for her show Mom, urging viewers to go check it out.
Chris and Anna are parents to four-year-old Jack, and said they would continue to co-parent. "We tried really hard for a long time, and we're really disappointed".
"Our son has two parents who love him very much and for his sake we want to keep this situation as private as possible moving forward", he continued.
On July 10, Pratt announced from his trailer in Hawaii that he'd officially wrapped Jurassic World: Fallen Kingdom to his 22M social media followers. Even though they might not be blood relatives in real life, "We are a family there", Janney told PeopleTV.
Season 5 of Mom kicks off on November 2.
Hitting US/UK theaters next June!