It is a Saturday night and I am attending a much looked forward to a solo concert by the famous Alvin Seville. 
He is my idol and I like to consider myself his biggest fan. I can hardly believe my luck in acquiring this ticket but being a dedicated fan pays off sometimes. There was a contest on the local munk music station and I called in and now here I am at the Staples Center for the concert of a lifetime. 
My ticket places me right by the stage, a good place for a small chipmunk like myself. I wait with the crowd in tense anticipation for the concert to start. After a few moments, the lights in the stadium drop and a spotlight shines on a lone chipmunk with golden brown fur, and the signature red hoodie. The crowd begins to go wild and the music of a popular hip hop song starts.
“Yeah!” Squeaks Alvin through his headset “let me hear that noise, Alvin in the hizzouse!” The crowd cheers and Alvin begins to sing. “Baby let me love you down
There's so many ways to love ya
Baby I can break you down
There's so many ways to love ya
Got me like, ooh my gosh I'm so in love
I found you finally, you make me wanna say
Oh, oh, oh, oh, oh, oh, oh, oh, 
Oh, oh, oh, oh, oh, oh, oh, oh,
Oh my gosh…” his singing is so good and his dancing so smooth. Im grooving and dancing with the rest of the crowd, my eyes fixated on the chipmunk gyrating on stage. A few verses go by and Alvin begins to dance seriously seductive, his exposed sheath swaying and his plump balls swinging as he dances, the light catching his sheath showing me how wet it is.
As Alvin gets further through the song his dancing begins to get more and more seductive. He sways and thrusts his hips, his tail curling behind him, clearly getting very worked up, his paws roaming up and down his body, feeling himself up, getting more and more sensual until his slides his fingers over and around his sheath, gathering up the thick pre that is forming there, and bringing his paw to his lips he begins to lick and suck the pre off his fingers with such a seductive look in his eyes. I feel myself growing aroused watching his hot performance, and as I dance, I wave and try to get his attention as I notice him looking this way.
Alvin seems to notice me to my delight and I wink at him. By now Alvin’s cock has slid from it's sheath and he is now stroking his gleaming, hard, pink cock as he continues to sing “Baby let me love you down
There's so many ways to love ya
Baby I can break you down
There's so many ways to love ya
Got me like, ooh my gosh I'm so in love
I found you finally, you make me want to say
Oh, oh, oh, oh, oh, oh, oh, oh,
Oh, oh, oh, oh, oh, oh, oh, oh,
Oh my gosh…” as he sings I swear he is singing right to me. I feel it personal and his sexy voice penetrates me deep.
Suddenly to my surprise Alvin winks back and waves me up. In disbelief I find a way to scamper up onto the stage to join him mid verse. He doesn't miss a lyric and draws me into an embrace from behind. I feel his cock and his gyrating hips against my ass and I push back a little, pressing into his hard member.
As I do, he leans forward to seemingly sing in my ear “Ooh you got it all
Sexy from your head to your toes
And I want it all, 'n all, 'n all…” I shiver and his paws roam my body and before I know it he's lifted my leg right up, exposing my butthole to the crowd. Alvin’s cock brushes my hole and I blush but sigh out
“Yes.” And he slips his cock into me, causing a moan to escape my lips as he stretches me and meanwhile the crowd goes wild as the cameraman catches it all in close up for the jumbotrons.
Alvin begins to buck into me hard and fast, one of his roaming paws grasping my cock and stroking it. I close my eyes in intense pleasure, moaning louder than I ever have. The whole thing is so hot and Alvin’s thrusts so good, I don't last long before I orgasm and shoot my cum far.
Alvin wipes some of his cum up on his fingers, licks some off before slipping them between my lips. I close my eyes and suck my cum from his fingers and I feel his cock throb hard as he begins to orgasm, his hot seed jetting into my anus. The whole stadium gets a close up view as cameras catch in high resolution each throb and buck as his cum floods me and begins to dribble out from my ass, the cum frothy at where my hole clenches his member, the rest pouring down his shaft and drools down his hefty swinging balls.
As I stood onstage, embraced by my idol and filled with his cum in front of a thousand screaming fans I had a feeling I might be waking up tomorrow morning in a tour bus...