Christmas song lyrics ?

I'm Doing a quiz based on christmas song/hits lyrics and could do with a bit of help with,

1......'if you love someone it's a holiday'

2......'it'sawonderfullife showing on tv'

3.......'we'd walk together through the seasons til the end of time'


If anyone can put me out of misery i would greatly appreciate it.

thanks.

Are these direct lyrics from songs or are they clues to the names of songs?

Sorry i should have said.
These are directlyrics from songs.
Thanks.

i needed to dothis to get to the top again