Question: Who hosted new years eve in new orleans?

Disambiguated questions and answers:
context: The 2017 edition expanded to feature coverage of New Year's Eve festivities in New Orleans hosted by Lucy Hale, with performances by Jason Derulo and Panic! at the Disco from the Sugar Bowl's Allstate Fan Fest concert, and Jackson Square's fleur-de-lis drop at midnight in the Central Time Zone. While household ratings for the late-night portion of the broadcast were down by 9% in comparison to 2016, "New Year's Rockin' Eve" was once again the highest-rated New Year's special across the major networks, with a 9.0 rating in metered markets, and a 6.8 rating among adults 18–49.
question: Who hosted new years eve in new orleans in 2015-2016?
short_answers: Hale
Lucy Hale
wikipage: Dick Clark's New Year's Rockin' Eve
context: The 2017 edition expanded to feature coverage of New Year's Eve festivities in New Orleans hosted by Lucy Hale, with performances by Jason Derulo and Panic! at the Disco from the Sugar Bowl's Allstate Fan Fest concert, and Jackson Square's fleur-de-lis drop at midnight in the Central Time Zone. While household ratings for the late-night portion of the broadcast were down by 9% in comparison to 2016, "New Year's Rockin' Eve" was once again the highest-rated New Year's special across the major networks, with a 9.0 rating in metered markets, and a 6.8 rating among adults 18–49.
question: Who hosted new years eve in new orleans in 2016-2017?
short_answers: Hale
Lucy Hale
wikipage: Dick Clark's New Year's Rockin' Eve
context: The 2017 edition expanded to feature coverage of New Year's Eve festivities in New Orleans hosted by Lucy Hale, with performances by Jason Derulo and Panic! at the Disco from the Sugar Bowl's Allstate Fan Fest concert, and Jackson Square's fleur-de-lis drop at midnight in the Central Time Zone. While household ratings for the late-night portion of the broadcast were down by 9% in comparison to 2016, "New Year's Rockin' Eve" was once again the highest-rated New Year's special across the major networks, with a 9.0 rating in metered markets, and a 6.8 rating among adults 18–49.
question: Who hosted new years eve in new orleans in 2017-2018?
short_answers: Hale
Lucy Hale
wikipage: Dick Clark's New Year's Rockin' Eve
context: On October 7, 2019, Jenny McCarthy stated on "Live with Kelly and Ryan" that she would not appear as the Times Square correspondent for the 2020 edition of "New Year's Rockin' Eve", citing a desire to spend the holiday with her family, and her commitments to season 3 of Fox's "The Masked Singer" (where she serves as a celebrity panelist). On November 26, it was announced that Lucy Hale would serve as Times Square correspondent in place of McCarthy, and that Billy Porter of the FX series "Pose" hosted the New Orleans segments in place of Hale, and also performed his song "Love Yourself". Ciara again hosted the Hollywood concert segments. The broadcast also included a promotional tie-in with the Powerball lottery, with Jessie James Decker revealing the "first millionaire of 2020" as part of a contest being held by the lottery.
question: Who hosted new years eve in new orleans, replacing Lucy Hale in 2019?
short_answers: Porter
Billy Porter
wikipage: Dick Clark's New Year's Rockin' Eve

Long-form answers:
knowledge: content: Later, Hale served as a correspondent in New Orleans and co-hosted with Ryan Seacrest in Times Square for Dick Clark's New Year's Rockin' Eve (2016–present), making her the first millennial actress to co-host the Times Square segments.
wikipage: Dick Clark's New Year's Rockin' Eve 2017–2020: New Orleans expansion, Mariah Carey incident and return
long_answer: Lucy Hale served as a correspondent in New Orleans and co-hosted with Ryan Seacrest in Times Square for the annual New Year's Eve television special Dick Clark's New Year's Rockin' Eve (2016–present),  making her the first millennial actress to co-host the Times Square segments. In 2019, it was announced that Lucy Hale would serve as Times Square correspondent and that Billy Porter of the FX series "Pose" hosted the New Orleans segments in place of Hale.