Summer is almost here, and the approach of warm weather seems to be inspiring Amal Clooney to make some light seasonal changes to her signature glam. The human rights lawyer and her husband, George Clooney, attended the 51st Chaplin Award Gala in New York City on April 27. For their night out, Clooney wore a Balenciaga minidress in a stunning magenta color, and it featured a balloon silhouette with a mid-length train attached. She completed the look with a pair of metallic gold pumps and even switched up her signature glam for the occasion. When Clooney is pictured out, she's almost always wearing her honey brown hair in a voluminous blowout , but this time around she opted for a loose Barbie ponytail that was curled at the ends. She had two loose pieces of hair framing either side of her face, and the ponytail was complete with a tiny piece of hair wrapped around the base. Article continues below Amal Clooney wears a loose Barbie ponytail while out in New York City.…