Choir members in national costumes perform during the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)

Choir members in national costumes perform during the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)

Choir members in national costumes perform during the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)

Singers in national costumes are seen before the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)

Choir members in national costumes perform during the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)

Singers in national costumes are seen before the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)

Audience attend the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)

Singers in national costumes are seen before the closing concert of Latvia's XXVI Nationwide Song and XVI Dance Celebration in Riga, Latvia, on July 8, 2018. This concert concluded the week-long national song and dance celebration in which about 43,000 dancers and singers from Latvia and abroad participated. (Xinhua/Janis)