>> and foomly, your shoe size? >> 12. >> a 12? >> easy.what if taylor calls you and says hey, what you got going on saturday at 8:00. >> i would be there saturday at 8:00. >> the producers over here say you were on an episode of "gossip girls." >> yeah a while back. i'm from new york and i was living there and i did it about a year and a half ago or two years. >> here's the thing, though. you're not the first person to ask out a celebrity or music star online via youtube. do you think taylor swift might see this and be like eh. >> i had to take my shot. >> this video is really good. i would be shocked and surprised if taylor looks at this and goes eh. >> time far little high speed adventure. >> the ski slopes, when they're not in season, they tend to do some other things. they'll do mountain hill mountain biking. in austria, they turn the slopes into a roller coaster. >> this is a single rail roller coaster. it's kind of silly looking. you can get your own car. >> that was a very sharp end. >> this is david ellis' way of coming down the co