Marina and The Diamonds just premiered the video to How To Be A Heartbreaker. Clearly she knows it's the age of tumblr! 100% of the video is .gif and screen grab friendly, we alredy know we'll see loops from this for months! Nice! Obvs the still above is a dead giveaway what it's about, and we have no trouble believing Marina in the role of a maneater. She looks so beautiful and flat out smokin' it's sick! Not forgetting the male models, sexy as! Thank goodness she's back to being a brunette too, it's suits her so well. No, we're not gonna say more about her looks or anything. Check it out belooow and add us on tumblr here for all the .gifs! The track premiered in July already, and we had this to say.