A source who talked to Star even says that Sean's friends think he needs to "watch himself" around her -- and indicates that Peta would welcome the attention. Sean and Peta only narrowly made it through on Tuesday's DWTS and despite the dancefloor chemistry, both have insisted that their relationship is platonic The rumours of romantic troubles between The Bachelor lovebirds started with claims that graphic designer Catherine had been 'bored and lonely' since Sean's March 11 proposal on national television. Sean obviously digs brunettes, and based on Peta's recent dating history, she seems to like the tall, dark, and handsome type -- preferably with a sexy accent. The pair wore similar outfits in the form of cream knit cardigans and dark trousers The brunette bombshell certainly had nothing to worry about as Sean held her close while they posed for the cameras. More than just dance partners? Ok, so I guess I understand the "making waves on the show" part, because anytime viewers believe there is some sort of romance going on between partners, it doesn't exactly hurt ratings. If the Sean and Peta rumors have already started, I can't wait to see how the rest of the season plays out.