Urgent! 請問呢句英文點講呢?

"請大家用熱烈掌聲請xx上台頒獎" & "請xx上台攞獎",
and the prize goes to xx, please welcome xx with big hands.
現今己不用 .. the winner is... 因為有一個贏家, 其它是輸家了, 錯是沒錯, 但似乎對losers有點侮辱成份, 故改說成 the prize goes to ...

熱烈掌聲
- a round of applause
- put your hands together

請大家用熱烈掌聲請xx上台頒獎
Please give a round of applause for our presenter XXX.

請xx上台攞獎
Please welcome XXX to the stage for the award.
Please put your hands together for XXX for the award.

Please give a big hand to xx to go on the stage and give prizes.

Please xx go on the stage and receive prize.

圖片參考：http://tw.yimg.com/i/tw/ugc/rte/smiley_4.gif

請大家用熱烈掌聲
1) Please give a round of applause for xxx
2) Let us welcome xx in the usual way...

上台頒獎
to come to the stage to accept the prize/award

請xx上台攞獎
I would like to call xx to accept YYY the prize/award

May I call upon XX to present the prize (or the award)?
Please give a big hand to XX.
The winner is YY. (or The award goes to YY).