Emeli on Glee

SINGING HER PRAISES: On the list of signs that an artist has truly entered the mainstream, we'd say "having your song performed on Glee" ranks pretty high. So add this poignant Idina Menzel-Lea Michele duet of Emeli Sandé's "Next to Me" to the ever-growing list of examples (chronicled in our story from this morning) proving that the Capitol singer-songwriter--who's already as big as it gets in the U.K.--has truly arrived in the U.S. (4/23p)