Ellen loves to chat with adorable, smart and funny kids, so luckily for everyone, she's putting all her favorite conversations together in one episode! From her panel of elementary school advisers to her heartthrob science expert Brandt Bickford, to the extraordinary pianist Elias Phoenix and British darlings Sophia Grace & Rosie, every giggle, hug and tutu will be coming at you! Prepare for an explosion of cuteness! Plus, stay tuned for a never-before-seen performance by R5! Led by Disney heartthrob Ross Lynch, the pop rock band is a high-energy, sweet, smiling group of singers that keeps getting "Louder" with every jam. They will perform their hit single "(I Can't) Forget About You," and it will definitely be unforgettable! On Monday, Ellen's got the giggles!