The Replacements staged their third of three announced reunion shows last night in a dusty farm field about 45 minutes east of Denver, the site of the third installment of this summer Riot Fest and what may or may not have been the final appearance by the 2013 incarnation of the ‘Mats, performing for the first time in 22 years.

Elvis Costello and The Roots have been busy this week promoting their just-released new album Wise Up Ghost, performing in Brooklyn Monday night — where they covered The Specials’ classic “Ghost Town” — and appearing on “Late Night With Jimmy Fallon,” aka ?uestlove and Co.’s day job, on Monday night.

The new Pixies lineup got its national television debut last night as the band appeared on “Late Night With Jimmy Fallon” in advance of its four-night run in New York City, performing new single “Bagboy” on air and then sticking around to play “Indie Cindy,” off the just released EP-1, as a web exclusive.

As advertised, Peter Hook was featured on Thursday night’s episode of “Late Night with Jimmy Fallon,” where he sat in with The Roots, playing Joy Division and New Order classics — with Captain Kirk Douglas handling vocals — as the show went to and from commercial.

The Pixies have been rehearsing for their upcoming tour with new bassist Kim Shattuck of The Muffs in Los Angeles this past week, so perhaps it’s no surprise the band headed out last night for a last-minute, surprise warm-up show at the Echo — where the band debuted six of their new songs.

For this week’s “120 Minutes” Rewind, we head back to 1988 for this “120 X-Ray” spotlighting what Kurt Loder refers to as “the biggest cult band in the land”: Camper Van Beethoven. This segment was filmed in Miami Beach, Fla., while the band was on tour in support of Our Beloved Revolutionary Sweetheart.

For this week’s this installment of Vintage Video, we travel all the way back to 1978, when things apparently still were filmed in black and white, and the Talking Heads were still a herky-jerky four-piece yet to discover world music and on-stage guest musicians.

While the Big Audio Dynamite reunion didn’t result in any new recordings, frontman Mick Jones has re-teamed with that band’s rhythm section — drummer Greg Roberts and bassist Leo “E-Z Kill” Williams — to lend guitar and backing vocals to new single “Too Late,” from the duo’s band Dreadzone.

With their fall tour set to open next week with a club run in Los Angeles, the Pixies today released the first in a series of new EPs — a four-song set cleverly titled EP-1 that’s available as a digital download or on limited-edition 10-inch vinyl — and premiered the music video for one of those songs, “Indie Cindy.”

The Mission opens its first North American tour in more than a decade tonight in Washington, D.C., and the band is using the occasion to debut the music video for “Sometimes the Brightest Light Comes From the Darkest Place,” the lead single from forthcoming album The Brightest Light.

For this week’s “120 Minutes” Rewind, we’re going to cheat slightly and turn to MTV Europe’s version of the show for this 1992 spotlight on The Jesus and Mary Chain circa Honey’s Dead. The 7-minute reel features footage of brothers Jim and William Reid being interviewed mixed in with some live footage.

Sebadoh hit the road earlier this month for a handful of dates in the western U.S. to tease next months’ release of Defend Yourself, the band’s first new album in 14 years. While they were in Seattle, the band — Lou Barlow, Jason Loewenstein and Bob D’Amico — stopped by KEXP for an in-studio performance.

A little after 8:45 p.m. EDT tonight, the long-sought, little-believed reunion of The Replacements — in this case, Paul Westerberg and Tommy Stinson, plus Josh Freese and David Minehan — took the stage at Riot Fest in Toronto, delivering career-spanning in the band’s first performance in 22 years.