As seen during Sunday night’s WWE Royal Rumble pay-per-view event, Kelly Kelly, Molly Holly, and Santino Marella all returned. Marella competed as “Santina” and eliminated himself after doing a spot with Beth Phoenix and Natalya. For those wondering, Marella was only called to appear a few days before the event happened.
As far as Molly Holly and Kelly Kelly are concerned, they were one-shot deals. Kelly Kelly did appear in a backstage RAW promo segment with the Street Profits because she was still in town and was backstage.
As of now, all three appearances were one-shot deals and they won’t be back full-time.