Pop music icon tribute channel to feature music from Houston’s illustrious career and more SiriusXM to present special broadcast of archival interview between Houston and Barbara Walters and coverage on additional talk channels NEW YORK–February 12, 2012– Sirius XM Radio (NASDAQ: SIRI) announced today that it launched the “Whitney Houston Tribute Channel” to commemorate the life and music of Whitney Houston. The “Whitney Houston Tribute Channel” airs now through Monday, February 13 at 11:59 pm ET on Heart & Soul, channel 48, and will honor the legendary career of Whitney Houston who passed away on February 11, 2012. The channel, devoted exclusively to Whitney Houston, will feature songs from Houston’s six-time Grammy®-Award winning career. SiriusXM’s Heart & Soul channel and SiriusXM OutQ, channel 108, also aired special live tributes taking calls from listeners sharing personal memories, favorite songs and more. SiriusXM OutQ hosts Larry Flick and Frank DeCaro will continue the channel’s tribute to Houston’s life, music and memory on Monday, February 13. Additionally, SiriusXM Stars, channel 107, will present various specials on Monday, February 13, including a broadcast of an archival interview between Houston and Barbara Walters from 1993 which features the two discussing marriage, motherhood and health. SiriusXM Stars will also air special related coverage on Jane Radio hosted by Jane Pratt and TMZ Live with Harvey Levin on Monday, February 13.  The SiriusXM Stars tribute specials will begin at 9:00 am ET with the archival interview between Houston and Barbara Walters and will continue throughout the day. For more information on SiriusXM, please visit www.siriusxm.com.

About Sirius XM Radio Sirius XM Radio is America’s satellite radio company.  SiriusXM broadcasts more than 135 satellite radio channels of commercial-free music, and premier sports, news, talk, entertainment, traffic, weather, and data services to over 21 million subscribers. SiriusXM offers an array of content from many of the biggest names in entertainment, as well as from professional sports leagues, major colleges, and national news and talk providers.   SiriusXM programming is available on more than 800 devices, including pre-installed and after-market radios in cars, trucks, boats and aircraft, smartphones and mobile devices, and consumer electronics products for homes and offices. SiriusXM programming is also available at siriusxm.com, and on Apple, BlackBerry and Android-powered mobile devices.   SiriusXM has arrangements with every major automaker and its radio products are available for sale at shop.siriusxm.com as well as retail locations nationwide.