(KRON) -- Grammy-winning artist Billie Eilish is coming to San Jose next month for her Bay Area stop of her "Hit Me Hard and Soft" world tour. Eilish is headling two sold-out shows at the SAP Center on Dec. 10 and 11. If you are attending the first show and coming from San Francisco/Peninsula, Billie Eilish fans might want to take Caltrain -- for other reasons than avoiding the usual weekday rush hour traffic. Caltrain will run a special "Billie Car" train that is themed after the 22-year-old music star, the public transit agency announced Tuesday. There will be official Billie Eilish prizes and Caltrain merchandise onboard. The "Billie Car" is only running once on Dec. 10 and is Train No. 522 going southbound, Caltrain said. Here are the departure times for the one-time "Billie Car." Photo art concept of 'Billie Car' (Courtesy of Caltrain) Caltrain's 'Billie Car' Schedule San Francisco5:19 p.m.22nd Street5:23 p.m.South San Francisco5:31 p.m.Millbrae5:37 p.m.San Mateo5:42 p.m.Hillsdale5:45 p.mRedwood City5:52 p.m.Palo Alto5:57 p.m.Mountain View6:04 p.m.Sunnyvale6:07 p.m.San Jose Diridon (SAP Center)6:18 p.m. Aespa announces first headlining Bay Area show on newly extended world tour (Photo courtesy of Caltrain's website) Caltrain says it was "inspired by Billie’s commitment to sustainability" in coming up with this special train. The singer has made efforts to have her tour be environmentally friendly, encouraging her fans to find the most sustainable way of getting her show. Both shows are scheduled to start at 7 p.m. According to Ticketmaster, both nights are completely sold-out to see the nine-time Grammy winner.