Casting of note

Keira Knightley sings! In "Begin Again," she is dumped by Adam Levine and charms Mark Ruffalo with her music. … Tom Hiddleston sings, too! He'll portray Hank Williams Sr. in "I Saw the Light."

'Justice' for all

What is rumored to be Warner Bros.' ambitious "Justice League" series schedule has surfaced online: May 2016, "Batman v Superman"; July 2016, "Shazam"; Christmas 2016, "Sandman"; May 2017, "Justice League"; July 2017,"Wonder Woman"; Christmas 2017, "Flash" and "Green Lantern"; May 2018, "Man of Steel 2." The studio remains quiet, but is expected to make an announcement at ComicCon. … Russell Crowe and Ryan Gosling are being wooed to star in the noir thriller "The Nice Guys."

Give him an inch …

Andrew Rannells (HBO's "Girls") will take over from Tony-winning Neil Patrick Harris in "Hedwig and the Angry Inch" in August. As a Tony nominee himself for "The Book of Mormon," Rannells is no stranger to Broadway. … Jake Gyllenhaal will make his Broadway debut in "Constellations."

Royal flushed

Fox has canceled the faux-royalty dating show "I Wanna Marry Harry." … Jeffrey Wright joins the cast of "Boardwalk Empire." … Cameron Crowe is drawing on his Rolling Stone/"Almost Famous" past with "Roadies," which he's developing for Showtime.

Just say yes

Just when you thought the Destiny's Child reunion on the Michelle Williams' song "Say Yes" was more pieced together than real, the trio has released a video of the tune. There's Williams, there's Beyoncé and there's Kelly Rowland singing — separately. Finally, in the last minute of the video, all three dance together at a party. Yes!

Björk as Modernist

New York's Museum of Modern Art will present an exhibit about Björk in 2015, covering music, fashion, film and performance art. We can't wait to see the swan dress again.

CYNTHIA DICKISON and Jon Bream