Blake Lively and Ryan Reynolds are considered to be one of the coolest and most solid couples in Hollywood. They’ve called one another their “best friend” and have managed to have a solid relationship and family life in the near-decade they’ve been together. As major A-listers, they’ve also welcomed their fair share of celebs into their golden inner circle. Often, these folks are co-stars or collaborators, but it takes a special connection to continue a friendship once the cameras have stopped rolling.

From couple-friends to go on double dates with to the best kinds of girls (or guys) to have around for a birthday dinner, we’ve found 15 celebs who must count themselves lucky to be in such good company. On the flip side, we have five of the friendships and relationships that fell by the wayside.

20 INNER CIRCLE: America Ferrera

As part of her Sisterhood of the Travelling Pants girls, America Ferrera has been BFFs with co-star Blake Lively since 2005! In an interview with Good Morning America back in 2008, Blake said, “From the first film, we all got along so well that we all try to get together whenever we’re in the same city.”

19 INNER CIRCLE: Chris Hemsworth

Another opportunity where the Marvel universe collides is the friendship we’ve witnessed between Chris Hemsworth (Thor) and Ryan (Deadpool). The friends have jokingly sparred back on social media, offering to swap superhero roles and hilariously trolling one another online, usually on IG (although Ryan, a pro, usually comes out on top).

18 INNER CIRCLE: Amber Tamblyn

Another quarter of the Sisterhood is Amber Tamblyn, who played Tibby. When Tamblyn tied the knot with comedian David Cross in 2012, Lively and the rest of the girls (plus Ryan Reynolds) came, too! Lively has said as recently as 2016 that the four actresses are still best friends – and are even open to creating a third film!

17 INNER CIRCLE: Jake Gyllenhaal

Ryan Reynolds has a history of trolling some of his BFFs, and that includes Jake Gyllenhaal. The two met while filming the sci-fi thriller Life and have been close ever since. In fact, Gyllenhaal reminisced about how the two came to be such tight buds in an article for Variety, calling him “warm and thoughtful” and “a gentleman”!

16 INNER CIRCLE: Alexis Bledel

The final part of this quartet is Gilmore Girls alum Alexis Bledel. Like Blake, America, and Amber, Alexis is equally protective of her own little family, and has never revealed the name of her young son. (Blake and America regularly only share photos of their kids with their faces covered.)

15 MISSING OUT: Leighton Meester

While Leighton Meester and Blake played frenemies till the end on Gossip Girl, the same can’t be said for real life. Like on the show, there was plenty of drama behind the scenes, usually related to wardrobe or storylines. Even a writer of GG, Joshua Safran, admitted to Vanity Fair, “Blake and Leighton were not friends. They were friendly, but they were not friends.”

14 INNER CIRCLE: Hugh Jackman

The other third of the trifecta of ridiculously good looking and hilarious friends – alongside Jake and Ryan – is Hugh Jackman, who Ryan even had the pleasure of ribbing on-screen in Deadpool! The so-called “feud” between the two has been all over social media, with plenty of belly laughs to be shared.

13 INNER CIRCLE: Anna Kendrick

Blake likes to play nice with her co-stars, and she hit it off with Anna Kendrick, who played opposite her in A Simple Favor. Kendrick had also worked with Ryan before, too, in 2014’s The Voices, and told Seth Meyers that the couple are “sinfully good together”. Lively shares the love, telling Entertainment Tonight that she’d been dying to work together.

12 MISSING OUT: Penn Badgley

Exes don’t always play nice, and, when a relationship ends off-screen but continues on, it can be tricky. While Gossip Girl co-star Penn Badgley admitted that Blake was both his best and worst on-screen kiss (depending on the point in their relationship), we doubt he’ll be asked to dinner any time soon. When asked if he gave Blake and Ryan a wedding gift, Penn said, “No.”

11 INNER CIRCLE: Taylor Swift

Once upon a time, Taylor Swift had such an extensive and photographed group of friends that she earned the “squad” moniker. That circle has dwindled, but Ryan and Blake can still count themselves chief among its residents. The three are so tight that it was actually their daughter, James, who spoke on Swift’s track “Beautiful” off her reputation album!