Who Do You Think You Are?

Tami and Coach Taylor look into day care for Gracie, but find themselves having a tough time letting go. Meanwhile, Lyla starts working as a deejay on a Christian radio station and, despite being ridiculed by Tim Riggins, she is able to strike a chord with him. Elsewhere, Matt Saracen discovers that he is actually in love with his grandma's at-home nurse, while Brian "Smash" Williams learns that those close to him may not be ready for interracial dating.