The Top 4 finalists on season 16 of Dancing with the Stars performed ther second-to-last set of routines on Monday and three out of four were so impressive that they earned perfect scores.

Kellie Pickler, Zendaya Coleman, Aly Raisman and Jacoby Jones competed in three rounds each against other during the two-hour finale. Their first dance was a new routine in a style that the judges wanted to see them perform again. In round two, they danced a Cha Cha Relay - each couple danced to a different portion of the same song for 40 seconds Their last round was a freestyle number that included special effects and additional dancers.

ROUND 1

Jacoby Jones and Karina Smirnoff earned 27 out of 30 points for their jive.

Aly Raisman and Mark Ballas earned 30 out of 30 for their samba.

Kellie Pickler and Derek Hough earned a 30out of 30 for their quickstep.

Zendaya Coleman and Valentin Chmerkovsky earned 30 out of 30 for their samba.

ROUND 2 - CHA- CHA RELAY

1st place- Zendaya Coleman and Valentin Chmerkovsky 

2nd place-Kellie Pickler and Derek Hough  

3rd place- Aly Raisman and Mark Ballas  

4th place- Jacoby Jones and Karina Smirnoff 

ROUND 3- FREESTYLES

Jacoby Jones and Karina Smirnoff - 27 out of 30

Aly Raisman and Mark Ballas - 30 out of 30

Kellie Pickler and Derek Hough - 30 out of 30

Zendaya Coleman and Valentin Chmerkovsky  - 30 out of 30

Viewers will learn which contestant ended up with the lowest score combined with votes with viewers on during the live Tuesday show, which is also the season finale. One star will be eliminated during the first hour of the two-part finale and then the three remaining contestants will compete for one last time in the second hour of Tuesday show. They will perform an Instant Dance - a style they know very well but to new music they will be assigned to live during the show. They will be given a score out of 30 and that score will be combined with their scores from Monday night's performance.

The two-part season finale of Dancing with the Stars will air on May 21 with a two-hour special beginning at 8 p.m. EST on ABC.

Wathc Pickler's performance bring judge Carrie Ann Inaba to tears.