Our side boob obsession continues with a week of famous boob profiles on show at various events. The less obvious but equally as sexy cousin of Cleavage is the Side Boob. SB (for short) boosts more of a classy look when showing off your womanly assets. Below we've given our recap of the week's most successful and daring side boobs:

1. I am Side Boob - Caitlyn Jenner

Screen Shot 2015-11-13 at 14.14.00 Photocredit: ACE Pictures/REX Shutterstock First up is Ms Caitlyn Jenner at this week’s exclusive Victoria Secret after party. Spotted leaving the event in the perfect figure hugging LBD, her SB were on full show. Caitlyn attended the event showing support for her 20-year-old daughter Kendal who took part in her first ever Victoria Secret Fashion show. Earlier in the week it was revealed it had been a child hood dream of Kendal's and the support of her family meant everything. Given the fact that Caitlyn is 66 years old, the sheer panels and sleeves made what could have been a risky Stella McCartney dress into the perfect classy party frock. Caitlyn’s breast augmentation was one of the final procedures she underwent during her transgender transformation which was revealed to the world earlier this year and we have to admit they have done a grand job if we do say so ourselves.

2. The Side Boob Games: Mocking Boob 2 - Jennifer Lawrence

Screen Shot 2015-11-13 at 14.16.47 Photocredit: David Fisher/REX Shutterstock The second cheeky peek of side boob came from Hunger Games star Jennifer Laurence who attended the Mocking Bird Part 2 premier in London. Jennifer exposed her sides in a Dior dress held together with gold chains giving just a glimpse of her perfectly perk breasts. The look certainly turned heads as well as her new sleek blonde hair do.   So what is the side boob appeal? Well not only does it offer a hint of sexyness by revealing a flattering part of the body and breast, it also offers the tantalising possibility of a wardrobe malfunction, while also keeping the wearers dignity intact.