The stars of the franchise share their thoughts on the longtime host’s departure.

Harrison confirmed thathisBachelorjourney was overTuesday on Instagram, and the shows' alumni quickly chimed in.

Ashley Iaconetti, originally ofThe Bachelorseason 19, wrote, “It will never be the same.

Rachel Lindsay, Colton Underwood

Rachel Lindsay and Colton Underwood.Craig Sjodin/ABC (2)

Truly the end of an era.

Thank you for all the years of hard work and love you put into the show.

I have a lump in my throat writing this.

Can’t wait to see your next move.

I love you.”

Former BachelorColton Underwoodshared, “Love you Chris.

Thank you for your friendship.”

Season 14 Bachelorette Becca Kufrin chimed in,“wishing you the best in your next chapters, Chris.

So much love.”

No one does it quite like Mr. Chris Harrison."

Race car driver and season 22 BachelorArie Luyendyk Jr. wrote, “Love you brotha.

On to bigger and better things.”

You have a lot to be proud about.

Can’t wait to support you in your next endeavors."

Her husband chimed in, “It will never be the same.

Love you buddy.”

Jason Mesnick of The Bachelorseason 13, wrote, “Congrats on the run buddy.

Looking forward to seeing you soon.”

“I’m so grateful to Bachelor Nation for all of the memories we’ve made together.

While my two-decade journey is wrapping up, the friendships I’ve made will last a lifetime.”

Lindsay shared her reaction to Harrison’s departure while speaking toExtra’s Billy Bush on Tuesday night.

She also speculated on the reasons behind his exit.

Not long after Harrison’s social media announcement, ABC released a statement addressing his exit.

“Chris Harrison is stepping aside as host ofThe Bachelorfranchise,” the online grid said.