Liam & Noel Gallagher Are Being Weirdly Nice Now, and a Couples Therapist Says That’s the Real Story

Liam Gallagher is being polite. Noel Gallagher is being sentimental. Somewhere, a Britpop fan is checking the sky for signs of the apocalypse. The new concert film, Oasis: Don’t Look Back in Anger, is getting reviewed as “uncharacteristically polite and sentimental,” which is quite the sentence to write about two brothers who spent fifteen years…