Nina Dobrev and Ian Somerhalder dated from March, 2010 to April, 2013. They were in The Vampire Diaries (2009) together.

Robert Pattinson and Kristen Stewart dated from May, 2009 to May, 2013. They were in 6 on-screen matchups, notably Twilight (2008), The Twilight Saga: New Moon (2009), The Twilight Saga: Eclipse (2010), The Twilight Saga: Breaking Dawn - Part 1 (2011) and

Cameron Boyce and Peyton List dated from 2nd November, 2012 to April, 2015. They were in Jessie (2011) together.

Dylan O'Brien and Britt Robertson dated from 2011 to 2017. They were in The First Time (2012) together.

Austin Butler and Vanessa Hudgens dated from August, 2011 to December, 2019.

Justin Bieber and Selena Gomez dated from October, 2010 to March, 2018.

Vanessa Hudgens and Zac Efron dated from September, 2005 to February, 2010. They were in 4 on-screen matchups, notably High School Musical 3 (2008), High School Musical (2006), High School Musical 2 (2007) and Vanessa Hudgens: Say Ok (2007).

Tom Holland (actor) and Zendaya dated from 1st January to March, 2016. They were in Spider-Man: Far from Home (2019) together.

Joe Alwyn and Taylor Swift had a relationship from Sep 2016 to Sep 2016.

Lili Reinhart is rumored to have hooked up with Cole Sprouse in Mar 2017. They were in 2 on-screen matchups, notably Riverdale (1997) and Riverdale (2017).

The Weeknd and Selena Gomez dated from December, 2016 to October, 2017.

Brenna D'Amico and Cameron Boyce had a relationship from Aug 2015 to Oct 2017. They were in 2 on-screen matchups, notably Descendants (2015) and Descendants 2 (2017).

Mac Miller and Ariana Grande dated from August, 2016 to May, 2018.

Tom Hiddleston and Taylor Swift dated from June to August, 2016.

Gigi Hadid and Zayn Malik had a relationship from Nov 2015 to Nov 2015. They were in ZAYN: Pillowtalk (2016) together.

Rudy Mancuso and Maia Mitchell have been dating since May 2015.

Stella Maxwell and Miley Cyrus dated from June to October, 2015.

Jeff Wittek and Cierra Ramirez had a relationship from Jan 2015 to Jan 2015.

Taylor Swift and Calvin Harris dated from 6th March, 2015 to May, 2016.

Sabrina Carpenter and Bradley Steven Perry dated from May, 2014 to August, 2015.