Mamma Mia!, here they go! The national touring company of the new hit ABBA musical will appear on "The Tonight Show with Jay Leno" April 2, singing "Dancing Queen." The performance comes almost 27 years exactly from the day ABBA won the 1974 Eurovision Song Contest with "Waterloo," propelling the band into superstardom.
Louise Pitre, who will play Donna in the Broadway company of Mamma Mia!, will perform alongside the national touring company, currently stationed at Los Angeles' Shubert Theatre.
"The Tonight Show with Jay Leno" airs on NBC at 11:35PM EST. Check local listings for channels and times.