Heidi Klum: Sheer Heathrow Airport Arrival!

Heidi Klum is all smiles as she rocks a black sheer top while touching down at Heathrow Airport on Tuesday (September 24) in London, England.

The 40-year-old entertainer was in good spirits while making her way through the terminal after arriving from her Los Angeles flight.

PHOTOS: Check out the latest pics of Heidi Klum

“What brings out your inner beast?,” Heidi tweeted along with a pic of her Heidi Klum for New Balance promo ad. “For me, it’s wearing Heidi Klum for @newbalance! #HKNB.”

10+ pictures inside of Heidi Klum at Heathrow Airport…