[article id="1649714"]Audrina Patridge is gearing up[/article] to get "sensual" on this week's episode of "Dancing With the Stars," and [article id="1649719"]the Situation thinks he has a good chance[/article] at winning the whole show. When the two MTV stars-turned-dancing machines aren't rehearsing, they and their "DWTS" co-stars have been tweeting up a storm about the fourth week of the reality competition.

"Just left rehearsal for DWTS! New stage looks AMAZING! Can't wait for tomorrow:) Now I'm at the nail shop gettin it innnn:)" Brandy tweeted.

The "Boy Is Mine" singer also got some support from her dance partner, Maksim Chmerkovskiy. "Hey @4everBrandy ! Very proud of you today," he wrote. "Now ice, elevate, massage, lots of water and goto sleep early! Tomorrow will be fun."

Audrina was also impressed with the show's new look -- and followed in Brandy's pretty footsteps. "The stage ... looks awesome!! super upclose and personal, got my spray tan on and mani/pedi," she wrote. "In hair and make-up getting prepared for tonights live show!!! Just rehearsed on the stage for tonight. ... Its circular and raised!!!Help me stay on the show!"

Despite Patridge's minor injury last week, her dance partner, Tony Dovolani, said she's been doing well. "I am proud of you @audrinapatridge," he tweeted. "You worked your ass off this week !!!!!"

The Situation is prepping for this week's "game time" and what he admits is "my hardest dance! The Argentine Tango, putting it all out there on the floor! Situationnation behind me! I'm Situated!" he wrote, before getting deep. "What I have realized in life, is with big dreams comes hard work n sacrifice. With sacrifice, comes great risk, greater pain n harder work. N finally with Success, comes greater responsibility, but all is worth the reward of fulfilling a lifelong dream that will eventually become legend! n that's the Situation from the Sitch himself!"

Who are you rooting for on "Dancing With the Stars"? Let us know in the comments!