Pay attention to the following poster then explain what the poster tells about in a paragraph or more

The poster tells us to join New Year's Eve with Istiana Saharawati at Sat December 31 in Mutiara Hotel Ballroom

The poster tells us about new year Eve's celebration with Istiana Saharawati. The event take place at Mutiara Hotel's ballroom at Saturday, December 31 at 8PM. All ages, from childrens to adults, are welcomed. The ticket price are varied into two types. The first type is VIP Class ticket, the price is Rp.1.000.000. And the second type is Festival Class ticket, the price is Rp.500.000.

Maaf, kayanya ada grammar yang error...