Some "Better Sister" viewers commented on Jessica Biel's toned arms and back while wearing a white dress. In a video, Biel shares the workout moves she uses.

The Better Sister Episode 7 begins on a misleading stillness. All seems much the same on the surface, but beneath it all, ...

Jessica Biel responded to fans who loved her white dress from The Better Sister — and shared that her ultra-toned appearance ...

Jessica Biel is clearing the air about how she achieved her physique in “The Better Sister” after the internet has been ...

Prime Video’s new thriller series “The Better Sister” has earned lots of fans, thanks in large part to leading ladies Jessica ...

Chloe finding Ethan's meds sparks one of the most critical discussions in the show. The Better Sister treats this as an emotional milestone, not a surprise. Chloe doesn't get angry; she gets concerned ...

The Better Sister ends with Chloe working to pin Adam's murder on Bill Braddock, his boss at the Gentry Group. Nicky, too, covers her tracks by using dirty tricks to dig up dark secrets from ...

Jessica Biel demonstrates her exercise routine on social media while being transparent about the rigid lifestyle required to ...

The Better Sister castmembers, writers and producers share reactions to finding out who killed Adam and what's next for characters at end of TV show.

[Warning: The following contains MAJOR spoilers for The Better Sister Season 1.] Prime Video‘s The Better Sister took a big swing with a last-minute plot twist in the finale’s final seconds.

The Better Sister is about a pair of sisters navigating the aftermath of Adam's murder. Ethan, Nicky and Adam's son, is arrested for the murder after his DNA is found at the scene.