Molly Eichel's TV Picks: Adele, 'Fargo,' 'Luther,' 'Making a Murderer,' John Lennon

"Adele: Live in New York"

The reigning goddess of pop looks fabu at this concert event recorded at Radio City Music Hall last month. 10 p.m. Monday on NBC.

"Fargo" finale. One of the best shows of the year comes to a close, although we're not ready to say goodbye to Bokeem Woodbine's chatty killer Mike Milligan just yet. FX has already renewed Fargo for Season Three, when it will return to the semi-present, taking place a few years after the events of Season One. 10 p.m. Monday on FX.

"Luther" Idris Elba returns as the morally dysfunctional, self-destructive cop investigating a cannibalistic serial killer. Behind on Luther? Catch up on the first three seasons of this bloody Brit thriller on Netflix. 9 p.m. Thursday on BBC America.

"Making a Murderer" Netflix goes Serial on us with a 10-part docu-series chronicling Steven Avery's 30-year saga of convictions and exonerations. Ten episodes stream Friday on Netflix.

"Imagine: John Lennon 75th Birthday Concert" Kevin Bacon hosts this birthday tribute. Willie Nelson, Aloe Blacc, Tom Morrello, and more do the honors. 9 p.m. Saturday on AMC.

- Molly Eichel