SAG: Swim.wear.
The mermaid look was not in short supply at SAG as ladies allowed for just enough room between fabric and leg to strut down the red carpet gracefully.
"Ugly Betty" star Ana Ortiz did it in a black Pamela Dennis strapless with a dramatic "umbrella" hem...
...while "Hairspray's" bright-eyed Brittany Snow did it in a sequin gown with chiffon hem by Zuhair Murad...
(Getty Images)