After admitting that she cheated on her boyfriend with her Snow White and the Huntsmen director Rupert Sanders, Twilight star Kristen Stewart and on-off boyfriend Robert Pattinson shared their first interview with MTV.

And, though they remained mum on their relationship status, the duo seemed comfortable in each other’s company, as they promoted The Breaking Dawn – Part 2, the final instalment in the Twilight series.

Dressed in a pair of black jeans and black and blue top, Stewart looked dressed down for the interview, but managed to look cool and trendy. Her side-swept locks accentuated her casual look.

Like Us on Facebook

Her other co-star who joined her for the interview, Taylor Lautner, too went for the casual look in a black V-neck sweater, while Pattinson sported a semi-casual look in a pair of jeans, shirt and a blazer.

Stewart and Pattinson also talked about their recent Halloween costumes during the MTV interview, which saw Stewart drawing inspiration from Natalie Portman’s stripper character in “Closer.”

Stewart was seen wearing a pink wig and sunglasses. "I love Closer. (It's) one of my favourite movies. If you've seen that, that's one aspect of (Portman's) character. She changes a lot in that movie," Stewart told MTV.com.

Meanwhile, Pattinson went for a clear plastic mask with eyebrows painted on it. He admitted that the prop was a last minute purchase and he picked it up at a convenience store. "I chose someone who is just genuinely terrifying. It was a $3 mask from a 7-Eleven," Pattinson joked.