What Fall Out Boy's performance of "My Songs Know What You Did In The Dark (Light Em Up)" featuring Harry Shearer (aka Derek Smalls of Spinal Tap) on bass from tonight's episode of Conan here. Yes, there's Stonehenge.

Fall Out Boy will be performing on Conan this Wednesday.

Japandroids swung by Conan last night to play "The Nights of Wine and Roses," the opening track from last year's Celebration Rock. You can watch that here.

Watch The Gaslight Anthem's performance of "Here Comes My Man" on last night's Conan in the replies.

The Gaslight Anthem will be performing "Here Comes My Man" tonight on Conan.

Ty Segall has announced his Fall Tour dates which you can find in the replies. Ty will also perform on Conan on October 16th.

Tegan and Sara's performance on Conan can be found in the replies.

Submitted by xjulianx89

Tegan and Sara will be performing on Conan on October 3rd.

Submitted by HogarthHughes

Jump to the replies to watch Milo Greene's performance of "1957" from last night's episode of Conan.

Watch Andrew W.K.'s performance of "It's Time To Party" on last night's Conan here.

You can watch Silversun Pickups' performance of "The Pit" from last night's Conan, here.

Submitted by mr_raccoon

You can watch Grouplove performing "Itchin'" from last night's episode of Conan here.

Watch Arctic Monkeys perform their new single "R U Mine?" on Conan in the replies.

Good Old War will be performing live on Conan tomorrow (Thursday 4/5).

Submitted by demetrios

There is a campaign in motion to get Five Iron Frenzy on Conan by sending in blue combs everyday to the studio. More information can be found here.

Submitted by satanisanerd

Watch Blink-182 perform "After Midnight" on last night's Conan here.

Blink-182 will be performing "After Midnight" on Conan tonight.

You can watch Childish Gambino's performance of "Heartbeat" on Conan last night here.

All Time Low will be performing "Time Bomb" on tonight's episode of Conan. You can tune in at 11PMEDT/PDT on TBS.

The Dropkick Murphys will be performing "Going Out in Style" on Conan on October 13th.

You can tune in to Conan O'Brien tonight and catch Portugal. The Man, as they perform a track from their new album, In the Mountain in the Cloud.

Head to the replies to watch Yeasayer perform a new song titled "The Devil and the Deed" live on Conan.

Watch The Joy Formidable perform a typically destructive rendition of "Whirring" on Conan here.

Submitted by i2ockbotm

Head to the replies to watch The Kills performing "Satellite" on Conan.

Watch PJ Harvey perform "The Last Living Rose" live on Conan here.

Watch Interpol performing "Lights" on Conan here.

Watch Iron & Wine perform "Tree By The River" on Conan here.

Submitted by WhoSaidThat?

Steel Train's performance on Conan is here.

Submitted by JordanBuell

Steel Train will perform on Conan Tuesday night.

Submitted by chordsforacure

Head here to see Jimmy Eat World perform "Coffee and Cigarettes" on Conan.

Submitted by Sarcasm

You can check out Lauren Pritchard's awesome performance of "Not The Drinking" on Conan, here.

She & Him will be performing on Conan this Thursday.

Submitted by Mirrorsandfevers

Head to the replies to watch Steel Train perform on Conan O'Brien's Show Zero!.

Submitted by juice064

Kid CuDi performing "Pursuit of Happiness" on The Tonight Show with Conan O'Brien is in the replies.

Submitted by onthefringe

You can see Tegan and Sara's performance on Conan last night in the replies.

Check out the video for Third Eye Blind's performance on Conan in the replies.

Submitted by UnderMyDreams

John Mayer Trio's performance of "California Dreamin'" from the Tonight Show with Conan O'Brien can be seen in the replies.

Submitted by Jamos4184

Relient K will be performing on the Late Night With Conan O'Brien show on March 2nd.

PunkRockVids.com has posted Taking Back Sunday's performance of "MakeDamnSure" on Conan on their MySpace page.

Taking Back Sunday will be performing on Conan O' Brien tonight, check your local listings for show times.

Hawthorne Heights' performance of "Saying Sorry" from Late Night with Conan O'Brien has been posted at Idobi.com

Submitted by: idobi

You can download Metric's performance from Conan the other night right here.

Sigur Ros will be performing on Conan O'Brien February 8th. Their new album, Takk, is in stores now.

Yellowcard will be performing "Lights And Sounds" on "Late Night with Conan O'Brien" on Wednesday, January 25th.

Don't forget Clap Your Hands Say Yeah will be on Late Night With Conan O'Brien this Friday, December 16th.

Submitted By: TJ.Wells