I find Adam Kinzinger the hottest.
You and me both! Ammar Campa-Najjar is a close runner-up, though.
Other close contenders in no particular order:
House Democrats: Jimmy Panetta (CA-24), Jason Crow (CO-06), Jim Himes (CT-04), Jared Golden (ME-02), Seth Moulton (MA-06), Hakeem Jeffries (NY-08), Conor Lamb (PA-17), Joe Cunningham (SC-01), House Trumplicans: Duncan D. Hunter (CA-50), Greg Steube (FL-17), Jim Banks (IN-03), Justin Amash (MI-03), Sean Duffy (WI-07), Mike Gallagher (WI-08). Senate:
Josh Hawley,
Ben Sasse,
Martin Heinrich.
Governors:
Gavin Newsom. Statewide Officers:
Attorney General (and hopefully future Governor) Andy Beshear (D-Ky.);
State Treasurer Henry Beck (D-Maine);
State Treasurer Josh Haeder (R-S.D.).