[h=2]'Toblerone tunnel'? Stars show off the latest bizarre Instagram craze that's been dubbed 'the new thigh gap'[/h]
- New body trend 'Toblerone tunnel' hitting Instagram among the celebrities
- The craze describes the triangular-shaped gap at the top of the thighs
- A range of reality stars including Kendall Jenner, Kimberly Garner shown theirs