It's the SOPHIA GRACE & ROSIE Anniversary Show! Last year, the world was rocked when they met two adorable girls from Essex, England in their tutus! Their performance with Nicki Minaj now has over 50 million views! Since then, they've been correspondents for Ellen on the red carpet, have performed show-stopping numbers, and rubbed elbows with the biggest stars! They're even the stars of their own spinoff segment, "Tea Time with Sophia Grace & Rosie"! It's been one heck of a year for these two girls, and Ellen's celebrating them in the biggest way she knows how.

Plus, the stars of "Dancing with the Stars: All-Stars" -- EMMITT SMITH and CHERYL BURKE are here! Don't miss their sizzling performance!