&lt;B&gt;The URST:&lt;/B&gt; Back in &lt;I&gt;Smallville&lt;/I&gt;&#x27;s early days, it was Lana Lang (Kristin Kreuk), not Lois Lane, who Clark Kent (Tom Welling) had his X-ray vision on. When the two finally got it on the union didn&#x27;t last, as Lana soon shacked up with Clark&#x27;s arch nemesis Lex Luthor (Michael Rosenbaum). The show survived because, by that stage, Lois (Erica Durance) had finally made the scene.