Kate Moss' sister shows off her ample cleavage in a leather minidress amid 'boob job' rumors

Is supermodel Kate Moss’ sister following in her footsteps as a wild party girl?

Lottie Moss has been spotted party hopping around four London events and looking totally sexy with rumors surrounding that she had a boob job done. AmoMama gleaned from Daily Mail for details.

She has kept people wondering if she went under the knife for her boobs and on Thursday, she flaunted the “talked-about” bust while living up to her half-sister’s party girl reputation.

The Chelsea socialite has been rumored to have had gone under the knife for breast enlargement because of a significantly bigger bust in recent weeks but she had been coy about it and told Daily Mail:

“It’s for people to wonder whether I have [had an enlargement] or not.”

The model looked amazing as she donned a racy leather mini-dress for her last two parties of the night—the Maison Alaia flagship store launch and the Stefflon Don x Boohoo clothing range launch party at Libertine.

Lottie’s day began with an intimate lunch by Singapore-based accessories brand Charles and Keith at 34 Mayfair’s exclusive Emin Room. She slipped into an outfit—a tan skirt and cream crop top—that was more appropriate for the event.

She had her first outfit change of the day as she headed to the Bimba Y Lola Store Launch in Chelsea. She changed into a black and white heart-printed jumpsuit.

And as she attended the last two events of the night, she opted for the sexy leather ensemble that she matched with a pair of skyscraper pointed-toe black heels.

The tight black dress featured frilled detailing with the bustier-style top highlighting her perky bust.

The 20-year-old kept her other accessories to a minimum to give the spotlight to her frock. Her trademark ice blonde locks were styled into gentle waves and she accentuated her English doll complexion with a light smoky eye and nude lip.

Lottie was accompanied by her best friend, former Made In Chelsea star Emily Blackwell, at all four events. At the last party, they were seen leaving with Love Island winner Amber Davies.