getting hotter

[krisfromgermany]

Which one is correct?

1 Wow, you're getting hotter every day.
2 Wow, you're getting hotter by the day.
3 Wow, you're getting hotter with every day.
4 Wow, you're getting hotter by every day.
5 Wow, you're getting hotter from day to day.

 

[Tarheel]

I think one, two and three are OK

 

[probus]

I think one, two and three are OK

I think so too, but 2 is my choice for most natural in my dialect.

 

[emsr2d2]

#1 and #2 would be most natural for me, not that I'm in the habit of telling people that they're "hot" regardless of my personal opinion. From a cultural point of view, krisfromgermany, you will need to be careful who you say this kind of thing to.