The latest I've found about Kevin...

Is Kevin Costner's role on Yellowstone based off a real person? By Patrick Phillips February 12, 2020
https://www.looper.com/188471/is-kevin-costners-role-on-yellowstone-based-off-a-real-person/

kevincostnerlove - Kevincostnerlove: Movie Thursday #kevincostner (Posted February 13th)
https://www.instagram.com/p/B8gOXe5IX_w/

kevincostnerlove - Kevincostnerlove: Movie Thursday (Posted February 13th)
https://www.instagram.com/p/B8gODx2Iwfc/

theultimatefandango - Ultimate Fandango: Here’s a sneak peak at the @black_shirt_creative crew working their magic on the upcoming documentary about FANDANGO and its post-release life during the “Ultimate Fandango 2018”. That’s Dorman himself, @chuckbush_official, being interviewed right there! (Posted February 17th)
https://www.instagram.com/p/B8rogeCo0Bw/

dkaredes - Drew Karedes: Candid w/ Kevin Costner - who’s endorsing @pete.buttigieg #NewHampshirePrimary #2020election #kevincostner **photo cred @antbisceg (Posted February 10th)
https://www.instagram.com/p/B8adqD1hkwt/

yellowstonefancy - Yellowstone Fancy •sb•: #YellowstoneTV #KevinCostner #JohnDutton #ColeHauser #RipWheeler #JeffersonWhite #Yellowstone #ParamountNetwork #TheYellowstoneBunkhouse #YellowstoneFancy #YellowstoneShowObsessed (Posted September 13, 2019)
https://www.instagram.com/yellowstonefancy/

unda.victor - Victor Unda: From Port Angeles WA, from my mother in law. @kevincostnermodernwest @kevincostner_official #kevincostner #kevincostnermodernwest #mexico #chile #espana #novel #movies #moviestarplanet #novelasmexicanas #semmilenasemnovela #california #hollywoodcalifornia (Posted October 1st)
https://www.instagram.com/p/B3FspJTFx_D/

Kevin Costner’s Best Moments On TODAY | TODAY Original January 30, 2020
https://www.youtube.com/watch?v=Wtz3PnbWe0Y

Bob Busser @bobbusser tweeted: 25 years ago, I was photographing for the Colorado Silver Bullets girls team. They played a group of Hollywood all stars led by Kevin Costner. (in Rancho Cucamonga) (Posted February 6th)
https://twitter.com/bobbusser/status/1225589223941537793

lenn_kudrjawizki - Lenn Kudrjawizki Official: One is working and the other one is watching him working. This man is just great #actors #and #musicians #kevincostner #lennkudrjawizki #topsecret #fun #on #set #kevincostnermodernwest #blockbuster #filmingstudio (Jack Ryan: Shadow Recruit) (Posted February 9th)
https://www.instagram.com/p/B8V5Q1KJ5nx/

PICTURES:
http://www.traviswkeyes.com/portraits/posvohffbd7smmqyc3ksbvunkl1ak2
https://i.ytimg.com/vi/vpSM72nudJw/hqdefault.jpg
https://www.maykazzato.de/index.php/celebrities/kevin-costner
https://www.jasonbellphoto.com/portraits/kevincostnerbyjasonbell2/

Anniversary retrospective - Our interviews with stars from the worlds of film, music and sports have been a core element of Lufthansa Magazin since the very beginning. A selection of the most compelling portraits and best quotes. See Kevin Costner quote at link:
https://magazin.lufthansa.com/xx/en/people-en/anniversary-retrospective/

thebillwilliams - Bill Williams: My daughter is still a fan or @realkevincostner so I gave her this for her birthday. Our pic with him a few years ago! (1994ish) (Posted September 15, 2018)
https://www.instagram.com/p/BnxKI1ohpwm/

thebillwilliams - Bill Williams: A few years ago with Tin Cup boy. :-) (Posted April 2, 2018)
https://www.instagram.com/p/BhF-eifFUYn/

sylvain_plasse - Sylvain Plasse: When you get to #sit and #chat with a giant #Hollywood #superstar #actor and discover how #humble and #down to #earth he truly is! It was an #honor to meet you #KevinCostner (Posted October 5th)    https://www.instagram.com/p/B3PkILXJR9H/

John Latshaw commented: Early flight out of Burbank this morning. Pretty quiet around here, so I thought I would find a tabloid to read. Kevin Costner had some suggestions for me.... (Hollywood Burbank Airport - BUR) (Posted August 15, 2014)    https://www.facebook.com/photo.php?fbid=10204697595101862&set=a.1600734460354&type=3

Susan Korshoj commented: He is the nicest down to earth guy.....I spent an evening with him and John and Ellen Travolta one time at Ellen Travolta's home in CDA Idaho. (Posted August 15, 2014)

Bill Giltner photo: (lives in Hamilton, MT) (Posted October 13, 2019)
https://www.facebook.com/photo.php?fbid=10215330190795705&set=a.1967933845705&type=3

Holly Hill‎ commented: Just wanted to thank you for making my flight so enjoyable-and memorable- I have, of coares ordered the new cd and cant wait to see the series starting tonight! (Posted May 28, 2012)
https://www.facebook.com/photo.php?fbid=3681915739273

Diego Pérez commented: Some friends... Kevin Costner and Jamal Crawford (Posted August 10, 2017)
https://www.facebook.com/photo.php?fbid=1550959521628468

Sarah @Sarii15G tweeted: Kevin Costner as a young man is the most handsome man I've ever seen on this planet Posted February 16th)    https://twitter.com/Sarii15G/status/1229168706154115072