"South By Southwest Radio" to Launch Exclusively on SiriusXM

         "South By Southwest Radio" to Launch Exclusively on SiriusXM

Limited-run channel to air performances by Flaming Lips, Local Natives, Wavves
and more

"South By Southwest Radio" to feature acoustic performances from SiriusXM's
studio in Austin City Limits Live at The Moody Theater March 12 - March 16

PR Newswire

NEW YORK, March 7, 2013

NEW YORK, March 7, 2013 /PRNewswire/ --Sirius XM Radio (NASDAQ: SIRI)
announced today that it will launch "South By Southwest Radio," the
limited-run, commercial-free channel featuring performances, interviews and
music from artists performing at this year's South By Southwest Music
Conference and Festival (SXSW) in Austin, Texas.

(Logo: http://photos.prnewswire.com/prnh/20101014/NY82093LOGO)

"South By Southwest Radio," which will air on SiriusXMU, channel 35, will
launch Tuesday, March 12 and air through Sunday, March 17. The limited-run
channel will broadcast from SiriusXM's studio in Austin City Limits Live at
The Moody Theater (310 Willie Nelson Blvd) Tuesday, March 12 – Saturday, March
16 from 11:00 am– 2:00 pm ET; and from The Fader Fort Tuesday, March 12–
Saturday, March 16 from 2:00 pm– 9:00 pm ET.

The channel will be hosted by SiriusXM's Jake Fogelnest, Jenny Eliscu and
Julia Cunningham. Special guest host SXSW's Kevin Connor will host a daily two
hour program highlighting the global scope of SXSW today, as well as
highlights from the festival's past.

SiriusXM will broadcast performances by Flaming Lips, Local Natives, Wavves
CHVRCHES, and DIIV from the festival.

"South By Southwest Radio" will also air acoustic performances by The
Thermals, Icky Blossoms, Phosphorescent, The Black Angels and more from
SiriusXM's studio in Austin City Limits Live at The Moody Theater.

SiriusXMU plays the best new indie and underground music by artists like
Animal Collective, Pavement, Arcade Fire, Radiohead, Grizzly Bear, Modest
Mouse, Vampire Weekend, Beach House, The Shins and Flaming Lips.

For more information about SXSW, visit www.sxsw.com.

For more information on SiriusXM, please visit www.siriusxm.com.

About Sirius XM Radio

Sirius XM Radio Inc. is the world's largest radio broadcaster measured by
revenue and has 24 million subscribers. SiriusXM creates and broadcasts
commercial-free music; premier sports talk and live events; comedy; news;
exclusive talk and entertainment; and the most comprehensive Latin music,
sports and talk programming in radio. SiriusXM is available in vehicles from
every major car company in the U.S., from retailers nationwide, and online at
siriusxm.com. SiriusXM programming is also available through the SiriusXM
Internet Radio App for Android, Apple, and BlackBerry smartphones and other
connected devices. SiriusXM also holds a minority interest in SiriusXM Canada
which has more than 2 million subscribers.

On social media, join the SiriusXM community on Facebook,
facebook.com/siriusxm, Twitter, twitter.com/siriusxm, Instagram,
instagram.com/siriusxm, and YouTube at youtube.com/siriusxm.

This communication contains "forward-looking statements" within the meaning of
the Private Securities Litigation Reform Act of 1995. Such statements
include, but are not limited to, statements about future financial and
operating results, our plans, objectives, expectations and intentions with
respect to future operations, products and services; and other statements
identified by words such as "will likely result," "are expected to," "will
continue," "is anticipated," "estimated," "believe," "intend," "plan,"
"projection," "outlook" or words of similar meaning. Such forward-looking
statements are based upon the current beliefs and expectations of our
management and are inherently subject to significant business, economic and
competitive uncertainties and contingencies, many of which are difficult to
predict and generally beyond our control. Actual results may differ
materially from the results anticipated in these forward-looking statements.

The following factors, among others, could cause actual results to differ
materially from the anticipated results or other expectations expressed in the
forward-looking statements: our competitive position versus other forms of
radio and audio services; our dependence upon automakers; general economic
conditions; failure of our satellites, which, in most cases, are not insured;
our ability to attract and retain subscribers at a profitable level; royalties
we pay for music rights: our ability to attract and retain qualified executive
officers; the unfavorable outcome of pending or future litigation; rapid
technological and industry change; failure of third parties to perform;
changes in consumer protection laws and their enforcement; and our substantial
indebtedness. Additional factors that could cause our results to differ
materially from those described in the forward-looking statements can be found
in our Annual Report on Form 10-K for the year ended December 31, 2012, which
is filed with the Securities and Exchange Commission (the "SEC") and available
at the SEC's Internet site (http://www.sec.gov). The information set forth
herein speaks only as of the date hereof, and we disclaim any intention or
obligation to update any forward looking statements as a result of
developments occurring after the date of this communication.

P-SIRI

Contact for SiriusXM:
Samantha Bowman
212 901 6644
samantha.bowman@siriusxm.com

SOURCE Sirius XM Radio

Website: http://www.siriusxm.com