Wow that is a horrible.. horrible list.. Nearly half of them are not that hott, they are on there because they are celeberty's and thats about IT. On top of that there wearing about a pound of make up as well. I've seen some true beauty before. I for one don't think Rhianna is that hot, or Emma Stone (Seriously?) She's not that great. Miranda Kerr and Jennifer Aniston yeah, okay I'll accept that. But there are way hotter women out there. This list should be titled more like "20 of the hottest celeberty's"... maybe.
TL;DR
two out of those 20 are hot. Horrible list.