Try to say something nice like, "Oh, I noticed your outfit....do you go to this school?" Again, however, do not act too keen, as she/he may be put off by you.
However Joorabchian believes Tevez has always acted professionally and is keen to play football.
During his five-day New Year's tour of North Korea, staff at Young Pioneer Tours said Warmbier acted normally, and was keen to see daily life in one of the world's most isolated countries, which is visited by around 6,000 Western tourists a year.
Are there any acts you're keen to watch?
The Australians are relaxed, comfortable in their cricketing skins and, leading 4-0 after losing the first leg of this two-act play 3-0, keen to pull away a little further.
It also encourages a democratic, low-key vibe; not that all the acts are keen to chill out.
Ozzy and his second wife Sharon, a much-respected (and feared) manager of rock acts, were keen to take MTV up on its offer; likewise, two of their three children, Kelly, then 17, and Jack, 16.
ACT is keen to see more European apps startups make the leap from small, bootstrap-funded companies to the next level of scale and investment, with its report intended to engage policymakers in that debate too.
Going into next Friday's talks, the ACT is keen to ensure the national scheme does not penalise its efforts to deliver 100% renewable energy by 2020, and regional reporting of emissions reductions would be problematic because the windfarms supplying power to Canberra are located in South Australia, Queensland and northern New South Wales.
They'll remember the way you acted and probably won't be too keen to buy it if you weren't polite.
Wauson had a keen eye for promising new artists and acted as East Coast liaison for California based Haines Gallery.
