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Gaétan-Jean Sébastien Lefebvre Pépin MSC (born June 5, 1981) is a Canadian musician, who is best known as the rhythm guitarist and backing vocalist for the rock band Simple Plan. He has also released solo albums and duo work.

Sébastien Lefebvre
Lefebvre performing with Simple Plan in 2008.
Background information
Birth nameGaétan-Jean Sébastien Lefebvre Pépin
Also known asSeb, Sebby
Born (1981-06-05) June 5, 1981 (age 37)
Montreal, Quebec, Canada
  • Musician
  • actor
  • guitarist
  • Guitar
  • vocals
  • bass
Years active1999–present
Associated actsSimple Plan



Lefebvre currently uses Framus, specifically the Mayfield. He currently uses Mesa Boogie and Framus amplifiers. He uses a modified Boss chorus pedal and T-Rex Replica and Tremster.

Man of the HourEdit

In 2007, Lefebvre and Patrick Langlois from MusiquePlus created "Man of the Hour", a music podcast available on iTunes. The show includes fun facts and new music.

Solo projectsEdit

In early 2009, Lefebvre recorded an acoustic EP entitled You Are Here / Vous Êtes Ici. It was released on October 20, 2009, under Coalition Entertainment Inc. The first single "I Fall for You" was released on September 8, 2009. A music video was also released on YouTube,[1] directed by Simple Plan bandmate, Chuck Comeau.[2][3][4]

Lefebvre released a second EP, called Les Robots, in 2011. It was available for free upon release.[5]

He released his third EP More Sake Por Favor in 2012.

Collaboration with Katie RoxEdit

In November 2010, Lefebvre and fellow Canadian musician Katie Rox released an EP entitled, Christmas Etc...[6]


Lefebvre has accumulated a number of production and songwriting credits, including on Canadian singer-songwriter Andee's debut album Black and White Heart.[7] The lead single from the album, "Never Gone" won an Anglophone Song Award from SOCAN Montréal in 2015.[8] Lefebvre has also produced Wilfred Le Bouthillier's fourth album, Je poursuis ma route[9] and self-produced a Simple Plan cover of Tony Sly from No Use For A Name's song Justified Black Eye.[10]



You Are Here/Vous Etes Ici (2009)

Track listing
3."La Nouvelle Vie"3:21
4."Good Night"3:02
5."I Fall for You"3:47
6."Life Goes On"3:09
7."The One"2:39

Les Robots (2011)

Track listing
2."Sending You A Letter"3:30
3."Catch Me (with Katie Rox)"3:11
4."Tu Me Manques"2:37
5."The Last Time We Kiss"3:06
6."Crossed Out"3:38
7."Getting Stuck in my Head"3:02


More Sake Por Favor (2012)

Track listing
2."My Dear"3:02
4."Au Secours"3:13
6."This Bed"3:36
7."I Raise My Glass"5:34

Sébastien & Katie RoxEdit

Christmas Etc... (2010

Track listing
1."Stay (It's Christmas)"3:15
2."Other Side"3:35



Lefebvre in Moscow, 18 August 2009.


Year Title Role Notes
2003 The New Tom Green Show 1 episode
Simple Plan: A Big Package for You Himself
2004 New York Minute Himself
Simple Plan: Still Not Getting Any... Himself
Punk Rock Holocaust Himself
2005 Simple Plan: MTV Hard Rock Live Himself
2006–present Man of the Hour Himself
2008 Simple Plan: Self Titled Himself
What's New, Scooby Doo? Himself (voice) 1 episode


  1. ^ [1] Archived July 2, 2014, at the Wayback Machine
  2. ^ "The Rhino Shop". 2009-10-20. Archived from the original on 2011-08-28. Retrieved 2011-11-07.
  3. ^ "MTV Drops: Sebastien Lefebvre 'You Are Here/Vous Etes Ici'". 2009-10-20. Retrieved 2011-11-07.
  4. ^ "Sébastien Lefebvre (@SebLefebvre) op Twitter". Retrieved 2011-11-07.
  5. ^ "Sébastien Lefebvre » Blog Archive » Les Robots – Full EP". Retrieved 2011-11-07.
  6. ^ "iTunes - Music - Christmas Etc - EP by Sébastien Lefebvre & Katie Rox". 2010-11-23. Retrieved 2011-11-07.
  7. ^ Black and White Heart by Andee
  8. ^ 26th SOCAN Montréal Awards Gala celebrates music creators, publishers
  9. ^ Je poursuis ma route by Wilfred Le Bouthillier
  10. ^ Simple Plan Covers "Justified Black Eye"
  11. ^ "The Rhino Shop". 2009-10-20. Archived from the original on 2011-08-28. Retrieved 2011-11-07.
  12. ^ "MTV Drops: Sebastien Lefebvre 'You Are Here/Vous Etes Ici'". 2009-10-20. Retrieved 2011-11-07.

External linksEdit