Elton John has postponed this week’s scheduled Texas concerts after contracting COVID-19. The award-winning British singer and pianist said in a statement on Instagram that he’s disappointed to be rescheduling his two farewell concert dates in Dallas after testing positive. John, 74, kicked off his “Farewell Yellow Brick Road” tour on Jan. 19. “It’s always a massive disappointment to move shows and I’m so sorry to anyone who’s been inconvenienced by this but I want to keep myself and my team safe,” John said on Instagram, adding that he is fully vaccinated and has received a booster shot for COVID-19, the disease caused by the CCP (Chinese Communist Party) virus. He said his symptoms are mild, and that he is “fully expecting” to be able to perform in Arkansas on Saturday. “As always, thank you for all your love and support and I can’t wait to see you all soon,” …