Fiancee-hood looks good on Ainsley Earhardt! While celebrating Donald Trump's inauguration, the recently engaged Fox News host slayed in a slinky red dress.

It just makes the dress appear bulky and heavy ... Dr. Hunter Burch, Ainsley Earhardt also threw up a collection of throwback photos of the two of them together. One image in particular shows ...

Fox & Friends' Ainsley Earhardt put her aviation expert guest back on his heels when she asked him about the last moments of the air crash victims were like.