Tyler Blackburn kisses his girlfriend Lauren Hoover on vacation in Maui. Credit: Stewy/Splash News Online

Life's a beach! Tyler Blackburn cozied up with his new girlfriend Lauren Hoover while on vacation in Maui with Pretty Little Liars costars Shay Mitchell and ex-fling Ashley Benson on July 5.

The actor shared a selfie on a boat with Hoover on July 4, revealing her identity for the first time with the caption being just her Instagram handle "@lolohoovs."

The following day, wearing teal swim trunks, the actor gave his bikini clad girlfriend a kiss while paddleboarding. A source tells Us Weekly Hoover and Blackburn are "dating and having fun" adding the blonde, who resembles his ex-fling and costar Benson, recently moved to Los Angeles and is "a lot of fun" and a "total free spirit." (Benson and Blackburn, who played on-screen lovers Hannah and Caleb on PLL, briefly dated in 2013 while Benson was on a break with longtime boyfriend Ryan Good.)

Blackburn proved there are no hard feelings between Benson and he, sharing a snap of all three ladies tanning next to one another in their bikinis on July 1 with the caption "Vacation" along with an emoji checkmark. The group also enjoyed each other's company, playing in the ocean together.

Benson was joined by boyfriend Ryan Good on the vacay. The actress shared a pic on Independence Day of herself and Justin Bieber's "swagger coach" in front of a gorgeous sunset.

On July 6, the actress wrote, "Had such a great vacation at @andazmaui," thanking the Andaz Maui at Wailea Resort, where the group stayed for over a week.