Question: What is the name of this lager beer, brewed in Barcelona, Spain, who used Billie the Vision and the Dancers' song Summercat in one of their advertisements?
Context: Hofmeister is a Helles (pale lager beer) with 5% alcohol by volume.  It is brewed in Bavaria according to the Reinheitsgebot, a series of regulations limiting the ingredients in beer in Germany. Snow beer (simplified Chinese: 雪花啤酒, literally "Snowflake beer") is a lager beer from China.  It is brewed by CR Snow, that (until October 2016) was a joint venture between SABMiller and China Resources Enterprises.  When Snow was first released in 1993 it was produced by three breweries.  As of 2014, CRSB is the largest brewing company in China with over 90 breweries across the country, brewing more than 100 million hectolitres of Snow every year.  Snow beer is the best-selling beer brand in the world, despite largely being sold only in China. Phuket Lager Beer is an Asian beer brand founded in 2002 in Thailand.  The beer is brewed with premium German hops and Thai jasmine rice, which is added during the brewing process to enhance the beer's smoothness and aroma. Wrexham Lager Beer is a brewery and pilsner beer brewed in Wrexham, north-east Wales.  The brewery has existed since 1881 and is reputed to be the first successful lager brewery in the UK.  The original brewery closed in 2000, but re-opened under new owners in 2011 at a different site.  The lager is currently sold in two variants: 'Wrexham Lager' (4.2% ABV) available on draught and 'Wrexham Lager Export' (5% abv) which is only available in bottles. Billie the Vision & the Dancers are a Swedish indie band with roots in Malmö, Blekinge, Dalarna and Argentina.  The band recorded the first album "I Was So Unpopular in School and Now They're Giving Me This Beautiful Bicycle" in the spring of 2004.  They produce their albums through the company "Love will pay the Bills".  Free mp3 files of all five albums are available through their website, with an appeal for donations in return.  Their song, Summercat, was used in an advert for Spanish lager makers, Estrella Damm.  The band were also included in the advert, performing in Formentera.  The first airing of the Barcelona-based beer companies advert was in Spain, 2009.  It first aired in the UK in the Spring of 2012. Heavy Seas Beer is brewed by Clipper City Brewing Company, in Baltimore, Maryland.  The brewery was established by Hugh Sisson in 1995.  Previously, Sisson operated Maryland's first brewpub, Sisson's.  In 2010, the brewery rebranded.  While the name of the company remains Clipper City Brewing Company, all of its beer falls under the Heavy Seas brand.  Heavy Seas hosts tours on most weekends.  It is located at 4615 Hollins Ferry Road, Suite B, in the Halethorpe section of Baltimore.  Heavy Seas currently offers a variety of beer styles in approx. 18 states within the United States.  Several Heavy Seas beers have been awarded and include the following: Cutlass Amber Lager (a repeat medal winner at the Great American Beer Festival from 2006-2010, bronze medal winner at the 2010 World Beer Cup and silver medal winner at the 2012 World Beer Cup as Heavy Seas Märzen), Powder Monkey Pale Ale (silver medal winner at the 2008 Great American Beer Festival and bronze medal winner at the 2010 World Beer Cup as Heavy Seas Pale Ale), Small Craft Warning Uber Pils (bronze medal winner at the 2004 Great American Beer Festival), Gold Ale (gold medal winner at the 2010 World Beer Cup, bronze medal winner at the 2010 Great American Beer Festival and bronze medal winner at the 2014 Great American Beer Festival as Heavy Seas Gold Ale) and Winter Storm Imperial ESB (gold medal winner at the 2008 World Beer Cup). Piels Beer, aka Piel Bros.  Beer and Piel's Beer, is a regional lager beer, originally brewed in the East New York section of Brooklyn, New York, at 315 Liberty Avenue. The Great Northern Brewing Co. is a mid strength Lager beer owned by Carlton & United Breweries (CUB) which is brewed in Queensland at the CUB Yatala Brewery.  It comes in 330ml "stubbies" at 3.5% Abv or 375ml "tinnies" at 4.2% Abv.  Brewed to only be 0.9 of a standard drink, it is designed well for a long distance session of beers to successfully avoid a hangover. Goldstar (Hebrew: גולדסטאר) is an Israeli brand of 4.9% abv lager brewed by Tempo in Netanya.  It is marketed as a dark lager beer ("בירה לאגר כהה "), though it is amber in appearance. Estrella Damm is a lager beer, brewed in Barcelona, Spain.  It has existed since 1876, when August Küntzmann Damm founded his brewery in Barcelona, and is the flagship beer of S.A. Damm, a prominent brewery in the city.  The brand is the oldest in Spain and the name "Estrella" means "star" in both Catalan and Spanish.  Estrella Damm is available in many countries, including Australia, Brazil, Bulgaria, Canada, Cyprus, Croatia, Greece, Ukraine, Norway, Poland, Portugal, Sweden, Taiwan, Georgia, Honduras and the UK in a 4.6% version.  In the United States, it is available through United States Beverage, LLC.  Despite its name, Estrella Damm should not be confused with another Spanish lager, called Estrella Galicia.
Answer: Estrella Damm