Klavdiya Shulzhenko
...that the Soviet pop singer Klavdiya Shulzhenko performed more than 500 concerts in besieged Leningrad in 1941 and 1942?
...that the Soviet pop singer <b id="mwBRA"><a href="./Klavdiya_Shulzhenko" id="mwBRE" rel="mw:WikiLink" title="Klavdiya Shulzhenko">Klavdiya Shulzhenko</a></b> performed more than 500 concerts in besieged <a class="mw-redirect" href="./Leningrad" id="mwBRI" rel="mw:WikiLink" title="Leningrad">Leningrad</a> in <a href="./1941" id="mwBRM" rel="mw:WikiLink" title="1941">1941</a> and <a href="./1942" id="mwBRQ" rel="mw:WikiLink" title="1942">1942</a>?