A tale of two Lilys, two bobs... and two very toned midriffs: Smile singer and Emily in Paris star step out in New York in tummy-revealing outfits but with different looks

The pair stepped out in New York in tummy-revealing outfits, Emily In Paris star Ms Collins opted for a 'high-fashion' look in couture Calvin Klein, while popstar Ms Allen went for a more relaxed bralette.