Things are really starting to heat up in the rivalry between banged-out old supermodel Heidi Klum and her taut 20-year-old daughter Leni Klum, as we can see from the family’s bikini vacation photos below.

Of course being a geriatric degenerate Heidi wasted no time in whipping out her world famous boob bags in this battle… No doubt hoping that they will distract from the cellulite on her dumpy senior citizen ass… In response her daughter Leni takes a more measured approach by sticking her young buttock up in the air while on all fours in a tiny thong.

Yes as we can see from these bikini photos and the lingerie video below, the struggle to be the top thot in the Klum clan is getting intense, as the matriarch Heidi refuses to step aside. No doubt Leni will simply have to deliver a knockout blow and fully expose her superiorly bulbous breasts to claim the crown once and for all.

However, us pious Muslims will be praying that (since the apple did not fall far from the tree) the Klum family tree gets chopped down, as it is clearly rotten to its core.