John Mayer explains to Ellen how he messed up and why he can't sing

Most improved song ever. Today

No Doubt is back

Rebecca 'Friday' Black returns

So, yes, this is perhaps not as terrible as her last terrible thing but it's still pretty terrible.

Jeremy Sisto is a homeless clown dressed in white

Jeremy Sisto, who played the dreamy, swoony, sad and crazy Billy on Six Feet Under and who can currently be seen in Suburgatory (if you're into that kind of thing), is also a singer/songwriter. As opposed to a lot of actors who fancy themselves musicians, he actually has the pipes. He also has some sort of alter-ego nonsense going on. Escape Tailor like to wear white. Artists. So artistic with their art stuff.

artistdirect has this: "For Sisto, music has been "something I've always loved and performed in my own time," and the character of Escape Tailor is something of an alter ego that evolved after he started playing for small audiences in New York.  "He's someone who lives wholly in the present, unburdened of social norms and deeply tethered to his own flawed humanity," says Sisto. With his wild hair and blanched face, the character seems equal parts street musician and homeless clown, a ghost "that people look through, like a lot of people on the fringes of society."

Best ultra-violent video involving board games ever. Today

Kitty cat blues

Ain't got no tuna/ Ain't got no love/ Ain't got no kittens/ Ain't got no scratching post/ Ain't got no cat nip/ Ain't got no peace from this annoying guitar-playing person.

(Thank you, Ellen).

Best Grieg flash mob ever. Today

Coldplay's tribute to Adam Yauch

Jennifer Lopez: Follow the Leader video

Well, it's actually Wisin & Yandel featuring J.Lo, but whatevs. They don't have the kind of backside she does. The video is all very actiony and cat-suity, if you're into that kind of thing.