Lex always has one final trick up his sleeve. The <a href="/hashtag/dctv?refid=13&__tn__=%2Cg"> <span > #</span><span >DCTV</span></a> Couch Club breaks down every twist in the epic <a href="/TheCWSupergirl/?refid=13&__tn__=%2Cg"> Supergirl</a> season finale here: <a href="https://bit.ly/2Wx7QX2" target="_blank" rel="noopener"> <span> http://bit.ly/</span><wbr /><span ></span>2Wx7QX2</a>