Tony Yazbeck, one of the principal players, took this photo of the company clustered around Prince and Sondheim.

 

And then Mr. Sondheim himself came to our run thru today! @POBmusical pic.twitter.com/hhEvaycEsl

— Tony Yazbeck (@TonyYazbeck) October 8, 2015

Sondheim and Prince worked together on some of the top shows of the 1950s-1980s, including Company, Follies, A Little Night Music and Sweeney Todd. Several of Sondheim's songs are included in the musical, which is rehearsing in New York City prior to its premiere Oct. 23-Nov. 22 at Japan's Tokyu Theatre Orb.

Sondheim isn't the only high-profile visitor. Last week, company member Mariand Torres captured this photo of Broadway titans Sheldon Harnick (Fiddler on the Roof lyricist), John Kander (Cabaret composer) and Prince embracing in the rehearsal hall.

 

Check out some photos shared by the cast and crew on social media below:

 

Our cast hearing backstage episodes from the legendary #HalPrince himself. pic.twitter.com/23GVnLqpJJ

— PRINCE OF BROADWAY (@POBmusical) September 6, 2015

 

Our directors: the incomparable #HalPrince and #SusanStroman. #princeofbroadway pic.twitter.com/MJAJDl1aSh

— PRINCE OF BROADWAY (@POBmusical) September 6, 2015

 

@MrJasonRBrown & @fredzo singing a new song for @POBmusical pic.twitter.com/ZeahHvqmgI

— PRINCE OF BROADWAY (@POBmusical) September 6, 2015

 

Regram from @JoshGrisetti ✨ #HalPrince recreating the #Cabaret ! https://t.co/H4ojBphUKL pic.twitter.com/NmK4ASX96z

— PRINCE OF BROADWAY (@POBmusical) September 8, 2015

 

So much talent in one room. pic.twitter.com/BCB53LacHv

— PRINCE OF BROADWAY (@POBmusical) September 15, 2015

 

Just a normal weekday in the rehearsal room. @raminkarimloo @kaleyvoo & #HalPrince + @TonyYazbeck #PrinceOfBroadway pic.twitter.com/RAI5Dns8gb

— PRINCE OF BROADWAY (@POBmusical) September 15, 2015

 

 

Rehearsal photos! #princeofbroadway #halprince ��: @takustudio

A photo posted by PRINCE OF BROADWAY (@pobmusical) on

Sep 13, 2015 at 7:02pm PDT

Prince of Broadway features words and music from many of the shows that have earned Prince a record 21 Tony Awards and has a book by two-time Tony Award nominee David Thompson with co-direction and choreography by five-time Tony Award winner Susan Stroman and direction by Prince.

The cast features Tony winner Shuler Hensley (Les Misérables, Oklahoma!, Young Frankenstein), Tony nominee Ramin Karimloo (Les Misérables), Tony nominee Nancy Opel (Honeymoon in Vegas, Memphis, Urinetown), Tony nominee Tony Yazbeck (On The Town, Gypsy, A Chorus Line), Tony nominee Emily Skinner (Side Show, The Full Monty, Billy Elliot), Josh Grisetti (It Shoulda Been You), Kaley Ann Voorhees (The Phantom of the Opera), Bryonha Marie Parham (Porgy and Bess, Ragtime), Mariand Torres and Reon Yuzuki.

For more information, click here.