The 33-year-old actress spoke with ET at NBC's summer TCA press tour on Thursday.
Creator Dan Fogelman said that answers to the Jack mystery will be answered in season two.
Stallone will play a pivotal season two role on NBC's breakout family drama.
The 'This Is Us' star tells ET that she's in the early stages of finding the perfect dress for the Emmys.
The actress opened up to ET at the Hollywood Foreign Press Association's Annual Grants Banquet. The Golden Globe Awards air Jan. 7 on NBC.
ET spoke to the actress, who plays Molly on the hit HBO series, about the 'This Is Us' star's cameo appearance in 'Insecure' season two.
The star opened up to ET on Thursday about season two's 'tearjerker' moments and hinted at some 'top secret' storylines.
ET spoke with the 'This Is Us' star at the Kershaw Challenge 5th Annual Ping Pong 4 Purpose Event at Dodgers Stadium on Thursday.
ET spoke with Levi about his role in the new TV movie, and some of the amazing people he's had the opportunity to work with throughout his career.
The actress goes from 33 to 66!
Only ET is with the casts of 'This Is Us' and 'Black-ish' as we break down everything you need to know about the Primetime Emmy nominations.
'We all get to celebrate in this together,' the actress tells ET of the show's 11 nominations.
While it was a happy moment for many in Hollywood on Thursday morning, some were left scratching their heads.
The hit family drama had a lot to celebrate on Thursday morning.
