SIRIUS XM Regains Compliance With All NASDAQ Listing Rules

NEW YORK, April 27 /PRNewswire-FirstCall/ -- SIRIUS XM Radio Inc. today announced that it has been informed by NASDAQ that it is in compliance with all NASDAQ listing standards, including the minimum bid price requirement. Accordingly, the hearing, formerly scheduled for April 29, 2010, before a NASDAQ Listing Qualifications Panel to review the Company's compliance with the minimum bid price rule has been cancelled. NASDAQ has advised SIRIUS XM that it will remain listed on The NASDAQ Global Select Market.

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SIRIUS XM also confirmed that, given the NASDAQ compliance determination, its board of directors will not need to consider a reverse stock split.

About SIRIUS XM Radio

SIRIUS XM Radio is America's satellite radio company delivering to subscribers commercial-free music channels, premier sports, news, talk, entertainment, and traffic and weather.

SIRIUS XM Radio has content relationships with an array of personalities and artists, including Howard Stern, Martha Stewart, Oprah Winfrey, Rosie O'Donnell, Jamie Foxx, Barbara Walters, Opie & Anthony, Bubba the Love Sponge®, Bob Edwards, Chris "Mad Dog" Russo, Jimmy Buffett, The Grateful Dead, Willie Nelson, Bob Dylan and Tom Petty. SIRIUS XM Radio is the leader in sports programming as the Official Satellite Radio Partner of the NFL, Major League Baseball®, NASCAR®, NBA, NHL®, and PGA TOUR® and major college sports.

SIRIUS XM Radio has arrangements with every major automaker. SIRIUS XM Radio products are available at shop.sirius.com and shop.xmradio.com, and at retail locations nationwide, including Best Buy, RadioShack, Wal-Mart and independent retailers.

SIRIUS XM Radio also offers SIRIUS Backseat TV, the first ever live in-vehicle rear seat entertainment featuring Nickelodeon, Disney Channel and Cartoon Network; XM NavTraffic® service for GPS navigation systems delivers real-time traffic information, including accidents and road construction, for more than 80 North American markets.

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, the combined company's 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," "anticipate," "believe," "plan," "estimate," "intend," "will," "should," "may," or words of similar meaning. Such forward-looking statements are based upon the current beliefs and expectations of SIRIUS XM's management and are inherently subject to significant business, economic and competitive uncertainties and contingencies, many of which are difficult to predict and generally beyond the control of SIRIUS and XM. 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 statement: general economic conditions; our dependence upon automakers and other third parties, the substantial indebtedness of SIRIUS and XM; the useful life of our satellites; and our competitive position versus other forms of audio and video entertainment. Additional factors that could cause SIRIUS' and XM's results to differ materially from those described in the forward-looking statements can be found in SIRIUS' Annual Report on Form 10-K for the year ended December 31, 2009 and XM's Annual Report on Form 10-K for the year ended December 31, 2009, which are 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 SIRIUS and XM disclaim any intention or obligation to update any forward looking statements as a result of developments occurring after the date of this communication.

CODE E-SIRI Contacts for SIRIUS XM Radio: Media Relations Investor Relations Patrick Reilly William Prip 212-901-6646 212-584-5289 [e-mail] [e-mail] Kelly Sullivan Hooper Stevens Joele Frank, Wilkinson Brimmer Katcher 212-901-6718 212-355-4449 [e-mail] [e-mail]

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SIRIUS XM Radio Inc.

CONTACT: Media Relations, Patrick Reilly, [phone],
[e-mail]; or Kelly Sullivan, Joele Frank, Wilkinson Brimmer
Katcher, [phone], [e-mail]; or Investor Relations,
William Prip, [phone], [e-mail], or Hooper Stevens,
[phone] , [e-mail]