'Bachelor's Colton Underwood Hopes Chris Harrison Exit Drama Is Over

Former 'Bachelor' Colton Underwood is hoping Chris Harrison's past drama, resulting in an abrupt exit from the show, is water under the bridge ... but admits the former host might be doin' better since he left.

We got Colton at LAX Thursday and he's got nothing but love for the guy ... but check out his response when asked about a possible Chris Harrison comeback tour.

Colton's gunning for everyone involved to be at peace -- and hopes the matter's been dealt with and wrapped up behind the curtain.

For those unaware, Chris unloaded his thoughts about his exit this week on his new podcast, "The Most Dramatic Podcast Ever" ... saying he was heartbroken and gutted over the situation -- adding, “I was embarrassed. I was mad at myself."

As we reported, Chris was pushed out of the show after defending former 'Bachelor' contestant Rachael Kirkconnell for attending a plantation-themed party while in college.