If you’re a fan of the Tony-Award-record-setting Broadway sensation, “Hamilton,” here’s your chance to get onstage to sing one of the 186 available parts from the musical. Or, simply enjoy the patriotic show from your seat. The Firehouse Theatre holds Hamiltunes RVA on Thursday, Feb. 9, at 7 p.m. Donations and ticket sales, $10-$12, benefit the Richmond Theatre Artists Fund. firehousetheatre.org.