'Dancing With the Stars' alum Mario's advice for Kate Gosselin: 'Chill, sister. Don't stress'

mario-kate-gosselin2.jpg The Dish Rag figured R&B star Mario -- a 2008 "Dancing With The Stars" alum -- might have some tips for reality TV super mom Kate Gosselin, who will compete in the new season that starts on March 22.

So we grabbed him at the Haven360 Backstage Creations and Creation Coalition "Oscar Suite, after he tried on a Croton Carbon Watch and before he checked out Dr. Frank Ryan's Zerona laser treatment. (Yes, that Frank Ryan. The one that performed like a gazillion procedures on Heidi Montag).