Lewis: I'm not cool enough for Kendall

Lewis Hamilton worries he isn't "cool" enough for Kendall Jenner.

The Formula One ace - who previously dated Nicole Scherzinger - has been romantically linked with the 19-year-old model in recent weeks and while they both have misgivings about their new relationship, the 'Keeping Up with the Kardashians' star's mother and manager, Kris Jenner, is thrilled.