He was in bed shirtless.. so cute. Watching Harry's law.

I like watching him on Harry's Law. Still miss Human Target.

Mark is on Are You There, Chelsea? as Sloane's Marine husband.

I think the description should be updated just a bit

Watching Mark Valley on #HarrysLaw but I miss him on #HumanTarget!

i LOVED the way john was with olivia they were just so cute

I'll love you forever. Well, I love John, actually so you're kind of irrelevant, but idk, I liked your character so much that I have a little crush on you

It made me sad to know that Anna's marriage with Mark was over... it, literally, made me cry

I miss a lot this man on Fringe. John should be alive on this new storyline, but Olivia already told Lincoln that he had an accident and that Walter couldn't help him so all my hopes are in the floor... more

I miss a lot this man on Fringe. John should be alive on this new storyline, but Olivia already told Lincoln that he had an accident and that Walter couldn't help him so all my hopes are in the floor now :( I hope I'll see him again somewhere

So they added him to "Harry's Law". I don't know his acting I hope he brings something to the show other than sex appeal

Watching him on Harry's Law