advice on my marriage & husband??!!?

[Wine]

He is in the public eye and was known to be a womanizer, and a jerk who sexually harassed women who rejected him or cheated on him.
i have lot of proof and evidence about his cheating and i have seen it with my own eyes,heard with my own ears(he said himself on radio about his close friend,as that she sleeps around etc) so i know that he cheats but i also want to know one thing
He knows he cheats but why does he need to prove that hes a family man on twitter or in public,saying how much time is needed with family so hes taking a 2 week break from work ,family vacation,watching TV with me ,kissing me in the crowds when he can otherwise he doesn't.
He even wrote happy birthday to me on his twitter account on 11th when we were switching between airports and planes going to Hawaii for vacation.I mean why are you writing it on twitter when we are together?/
but oddly enough, he didn't mention that it was my birthday on 10th while he bragged that we were going on a family vacation and our daughter got her passport.On the flight he was sitting with our daughter,kissing her on her cheeks and asking me to take pictures of it.

He takes his own pictures but not with me.Its only when people notice me and ask me to come over for a couple picture.He also doesn't hold me by the waist.When he does so with other women.
I also go to watch him perform at,sometimes i leave my daughter at home,its my husband who wants our daughter to come with me to see him.

he wanted a child as quickly as possible before he got married.and had already thought of baby names including selecting a name for a girl child and we met somewhere in a bar claiming love at first sight & just before marriage he tattooed my name on his arm but continued cheating,shows my daughter's name proudly which he has etched on his arm,but left out mine.
He loves his daughter a lot even though he stays out of home a lot due to his job.

I don't stay at home much and i stay out with my girlfriends taking our pictures it wont hurt his career if he leaves me and neither he does anything to make me happy.its all in the public and the public needs to know that hes a devoted family guy.
The entire focus is on his daughter,whether we are at the pool,or on vacation,he will always have the daughter in his arms,he is absolutely glowing when hes with her..my daughter also loves him dearly,giving him chains saying i love you daddy,nothing
and judging by the women he has hooked up,all younger than him,petite ,mostly blondes and pretty(while he is very tall,brunette,32 but all these girls are a lot younger than him) will he leave once he finds a girl,who he loves??
why???
what was his purpose of marriage??? for baby??and he stays??
please read carefully then answer.as many people misunderstand and say things which are not.

Additional Details
do you think that this meeting at a bar was not love??
just attraction and since i was the only one putting up with him,as others rejected him,he married me?

[Variable 46]

You're asking this question a lot. Are you not getting any satisfactory answers? If not then I suggest you re-work it so that it is shorter and more succinct.

[Sabeel]

he is done with you
i can see that

[JMD]

I was married to someone who acted in a veery similar way although we had no children. It is important to some men to let the world see they have the perfect life. Once everyone is convinced of this they then feel it is safe to lead the life they really want to lead, but because the rest of the world see this perfect family environment nobody suspects. It took me 23 years to discover what my husband was up to and once I found out he got kicked out. So instead of dwelling on what he is doing you need to ask yourself what are YOU going to do. Leave him, kick him out or put up with him. This might sound cruel but if he is anything like my husband you will be well down on his list of priorities.